B. putc()
This happens beacuse of View the full answer Transcribed image text: Given the code FILE *fp; fp=fopen ("abc.txt","r"); If fp is NULL which of the following may be True? Which of the following mode argument is used to truncate? Select one: a. Create a new file "demo.txt" for reading and writing
A. You can specify conditions of storing and accessing cookies in your browser, Which of the following true about FILE *fp, write a program to display the sum of even digit and odd digit present in the given integer, The statement System.out.println("six" + 3 + 3); gives the output a) six 33 b) 33 six c) six 6 d) 6 six, Write the output of the following HTML cOde Bring the following items : write the output of the following HTML code: <HTML>. 5. A. Many of you might answer:we have declared a file pointer 'fp' which points to the file 'filename'. Top Scored MCQs. FILE *fp;
C. Both A and B
34. Explanation: we cannot read the correct the data in binary mode. See the answer See the answer See the answer done loading. Select one and explain please: True False, Please ignore the attached image. fputs function writes string to a file. A File Structure is a mixture of representations for facts in documents and of operations for gaining access to the facts. Explanation: Yes, these will be declared like
D. Can't Say.
FP:Bad component offset.Form:80 Wind:1 Fld:14. A character string containing the name of the user & the second argument is the mode
This section focuses on the "File Handling" in C programming. fp=fopen("demo.txt","r");
All the above . 14.If the mode includes 'b' after the initial letter, what does it indicates? C. Both 1 and 2
D. fclose(filename). A. remove(const *filename)
EOF. Select a function which is used to write a string to a file? The fmt argument specifies the format of the plist file and can be one of the following values:. 39. D. stdout is line buffered but stderr is unbuffered. Regarding Secure hashes and message digests in Python 3 using standard module hashlib, which of the following is true ? B. 2) Write the format specifier used to change the number of decimal places displayed in a floating point number to 3 decimal places. fp = fopen("letsfindcourse.txt", "a"); A. The corresponding stdio.h variable is FILE* stderr; 29.which Is data type of file pointer is? Which files will get closed through the fclose() in the following program? Posted on . Linkedin D. None of the above. B. char * type
SICC19 Engineering-CS Engineering-IS GMIT Mandya YEAR-II mca file structure. If one of the conditional expressions return false , the outcome is false. 1. fclose(fp);
A-143, 9th Floor, Sovereign Corporate Tower, We use cookies to ensure you have the best browsing experience on our website. Which of the following true about FILE *fp, A. A.This operator is used to combine two logical expressions which evaluate to true if both individual expressions are true. fclose(fp);
Explanation: True, each line may contain zero or more characters terminated by a newline character. Which of the following mode argument is used to truncate? FILE is a keyword in C for representing files and fp is a variable of FILE type. C. you ar
5_Constant pointer,Pointer to array elements and strings.pptx, Question 33 018 018 pts Which is the correct vocabulary term for this definition, 17 involves attaching features and services to differentiate a companys offers, Suppose that McDonalds and Burger King are trying to decide where to locate, 5 Consider a matrix X with dimension T by 3 and a matrix Y with dimension T by 1, 111221 520 PM Quiz Chapter 21 Galaxy Evolution PHYS 1403900 Stars and Galaxies, Learning Objective 902 Explain the five major purposes of the budgeting process, Research planning Tool Final -Amr BB.docx, The Obstacle Character has a special place in the Objective Character Elements, d Stereotyping e Selective attention 56Our likelihood of noticing a person or, And finally the outside global address is the IPv4 address thats assigned to a, Though project manager controls the project budget and can reject the resource, What are the end products of the light dependent reactions that need the, In Minchello v Ford Motor Company 1995 2 VR 594 the Court used a common sense, Pre-class Questions_ Lecture-14_ Managerial Statistics.Fall2022.pdf, D Diff 2 LO 13 2 EOC S13 8 AACSB Analytical thinking Learning Outcome Describe. Q.1 This command installs the serverless framework correctly. D. It is a type name defined in stdio.h, Explanation: It is a type name defined in stdio.h. 4 bytes
D. None of the above. D. None of the mentioned. One of the basic datatypes in c
return 0;
Some of the challenges the supply industry is facing include risk . Get access to all 5 pages and additional benefits: Storage Management" along with answers, explanations and/or solutions: 1. return 0;
D. Only value is -1. In fopen(), the open mode "wx" is sometimes preferred "w" because. C++ file handling provides a mechanism to store output of a program in a file and read from a file on the disk. Explanation: EOF is an integer type defined in stdio. Explanation - fp is a pointer of FILE type and FILE is a structure that store following information about the opened file. 1) scanf, fscanf and sscanf return ________ . 13.Which of the following true about FILE *fp. a) FILE is a keyword in C for representing files and fp is a variable of FILE type. fp=fopen("demo.txt","r");// demo.txt :you are a good programmer
B. The next character from the stream referred to by file pointer
D. Only if both the expressions evaluate to false , the outcome is false. Course Hero is not sponsored or endorsed by any college or university. C. remove()
D. All of the above. B. Append
All of these. C. Octal code
C. May Be
Select text file in which data is stored in, A. ASC11 code
C. It is a relational operator. Explanation: True, offset in fseek() function can be a negative number. a) FILE is a keyword in C for representing files and fp is a variable of FILE type. FILE is a keyword in C for representing files and fp is a variable of FILE type. 15. When a C program is started, O.S environment is responsible for opening file and providing pointer for that file? B. Recent MCQs. The time period record, however, is generally reserved for huge collections of facts saved on gadgets out of doors the computer's inner memory. Python has which 3 different profilers in the standard library? FILE is a structure and fp is a pointer to the structure of FILE type, AMCAT vs CoCubes vs eLitmus vs TCS iON CCQT, Companies hiring from AMCAT, CoCubes, eLitmus. }. By clicking on the Verfiy button, you agree to Prepinsta's Terms & Conditions. A record is a set of records. Nothing
It returns non-zero of the attempt fails. A. int main()
int[] list = { 4, 8, 10, 6, 2, 8, 5 }; What would the list look like after one pass of the outer loop of the bubble sort algorithm? 10. Just type following details and we will send you a link to reset your password. Which files will get closed through the fclose() in the following program? 14.If the mode includes 'b' after the initial letter, what does it indicates? Which is true about getc.getc returns? When wx is used, fopen () returns NULL if file already exists. In a C program, we use fscanf () as below. It writes Copying!" Which of the following true about FILE *fp (A) FILE is a keyword in C for representing files and fp is a variable of FILE type. int main(){
FILE is a stream. What is the output of this program? D. 1) Use of wx is more efficient. 40. D. fgets(). Explanation: ASC11 code is the text file in which data is stored . B. D. None of the above, 19. char c;
Explanation: A data of the file is stored in Hard disk. B. A precompiler is required to translate embedded SQL. 7. 1. harry and david raspberry honey mustard dip; galapagos islands resorts on the water; ccv live royersford While calling the fprintf() function in the format string conversion specifier %s can be used to write a character string in capital letters. 1. These C MCQ Questions should be practiced to improve the C programming skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations. Which of the following true about FILE *fp A. Which of the following true about FILE *fp. D. Depends on compiler. Which type of files can't be opened using fopen()? B. NULL
3. Standard input
A. B. EOF for end of file or error
C. Compilation Error
void main()
No products in the cart. (1/1 Point . Twitter, [emailprotected]+91-8448440710Text us on Whatsapp/Instagram. 2. EOF is an integer type defined in stdio. B. Correct Answer:- True. 31. A file written in text mode can be read back in binary mode. C. demo
fp=fopen("myfile.txt","r");
We help students to prepare for placements with the best study material, online classes, Sectional Statistics for better focus andSuccess stories & tips by Toppers on PrepInsta. B. 24. The character written
When end of file is reached
The file is a formatted text file with 3 columns: country, city and population. 35. When fopen() is not able to open a file, it returns, A. EOF
(B) FILE is a structure and fp is a pointer to the structure of FILE type (C) FILE is a stream (D) FILE is a buffered stream Answer: (B) Explanation: fp is a pointer of FILE type and FILE is a structure that store following information about opened file. This is an unfastened definition of a record. We should not read after a write to a file without an intervening call to fflush(), fseek() or rewind(). a) FILE is a keyword in C for representing files and fp is a variable of FILE type b) FILE is a stream c) FILE is a buffered stream d) FILE is a structure and fp is a pointer to the structure of FILE type. D. None of the mentioned. 30. 10) Choose a correct statement about File Write Mode "w". typedef struct { int level; /* fill/empty level of buffer */ unsigned flags; /* File status flags */ char fd; /* File descriptor */ unsigned char hold; /* Ungetc char if no buffer */ int bsize; /* Buffer size */ A character string containing the name of the file & the second argument is the mode
Help me with the following multiple choice questions. 30. a) FILE is a keyword in C for representing files and fp is a variable of FILE type. hand has a value ____________. Serverless FP Framework is deploying your code to a cloud provider like AWS, Microsoft Azure, Google Cloud Platform, Apache OpenWhisk, Cloudflare Workers, or a Kubernetes-based solution like Kubeless. Youtube 2) If w is used, old contents of file are erased and a new empty file is created. View Answer You can easily set a new password. int main(){
"); A. C. In rewind, there is no way to check if the operations completed successfully
C. Standard error
D. you are, Explanation: It will print only six five character, 20. Which of the following true about FILE *fp. B. Key drivers for an organizations supply decisions are the mission, vision, and strategy 58. FILE is a keyword in C for representing files and fp is a variable of FILE type. Which of the following true about FILE *fp. B. hello you are reading a file demo
It will print the content of file till it encouter new line character
5.fseek() should be preferred over rewind() mainly because, A. rewind() doesn't work for empty files
C. Nothing
It is a boolean value indicating the current state of the file object. B. remove(filename)
A record is a set of records. to and from the file and prints it; D. What is the output of this program? fclose(fp,ft);
A. 11. #include
FILE is a stream
char c;
This is an unfastened definition of a record. 1. while((c=fgetc(fp))!=EOF)
In the C standard library, for example when using the fopen function to open a file, a FILE pointer is returned. Explanation: A File Structure is a mixture of representations for facts in documents and of operations for gaining access to the facts. What is the difference between printf, sprintf and fprintf? }, A. you are a good programmer
Explanation: remove(const *filename) removes the named file, so that a subsequent attempt to open it will fail. In fopen(), the open mode "wx" is sometimes preferred "w" because. 3) The format specifier that always shows the decimal point to display floating point numbers is the percent sign followed by the letter: ________. FILE is a keyword in C for representing files and fp is a variable of FILE type. 16. fclose(fp);
D. text code. B. Binary code
C. Both a & b
D. Neither 1 nor 2. 37. (B) FILE is a structure and fp is a pointer to the structure of FILE type(C) FILE is a stream(D) FILE is a buffered streamAnswer: (B)Explanation: fp is a pointer of FILE type and FILE is a structure that store following information about opened file. A. Using the PHP fwrite function, a new file can be written, or text can be appended to an existing file. C. A character string containing file pointer & the second argument is the mode
A. Explanation: True, we should not be able to read a file after writing in that file without calling the below functions. No.1 and most visited website for Placements in India. acknowledge that you have read and understood our, Data Structure & Algorithm Classes (Live), Full Stack Development with React & Node JS (Live), Fundamentals of Java Collection Framework, Full Stack Development with React & Node JS(Live), GATE CS Original Papers and Official Keys, ISRO CS Original Papers and Official Keys, ISRO CS Syllabus for Scientist/Engineer Exam, Find all occurrences of a given word in a matrix, Replace all occurrences of string AB with C without using extra space, C program to Replace a word in a text by another given word, C program to find and replace a word in a File by another given word, fopen() for an existing file in write mode, Taking String input with space in C (4 Different Methods). B. 15.Choose the right statement for fscanf() and scanf(), fscanf() can read from standard input whereas scanf() specifies a stream from which, fscanf() can specifies a stream from which to read whereas scanf() can read only, fscanf() and scanf() has no difference in their functions, fscanf() and scanf() can read from specified stream, 16.If ptr is a pointer to int, having value ptr=100. 1520 san pablo st los angeles, ca 90033; countries on the verge of economic collapse; estate gray shingles pictures; palmdale high school memorial page FILE *fp;
fp = fopen("a.txt", "r");
Contact UsAbout UsRefund PolicyPrivacy PolicyServicesDisclaimerTerms and Conditions, Accenture Explanation: It is what is typically termed an opaque data type, meaning it's typically declared as a simple structure, and then internally in the OS libraries the FILE pointer is cast to the actual date-type of the data-structure that the OS will use access data from a file. Explanation: Mode a+ means we can read and write on file but when we will write on file it will append at the end content and it doesn't truncate the content of file. Question 6. Ans: B Explanation - fp is a pointer of FILE type and FILE is a structure that store following information about the opened file. What does the following segment of C code do? What is the return value of putchar()? D. 8bytes. The first and second arguments of fopen() are, A. b) FILE is a structure and fp is a pointer to the structure of FILE type c) FILE is a stream d) FILE is a buffered stream Explanation: fp is a pointer of FILE type and FILE is a structure that store following information about opened file. B. e a good programmer
FILE is a structure and fp is a pointer to the structure of FILE type FILE is a stream FILE is a buffered stream . Explanation: The data type of file pointer is File. The symbolic constant EOF is defined in
A text stream is an ordered sequence of characters composed into lines, each line consisting of zero or more characters plus a terminating new-line character. FILE is a stream C. FILE is a buffered stream D. FILE is a structure and fp is a pointer to the structure of FILE type FILE is a keyword in C for representing files and fp is a variable of FILE type . .bin
To open a file c:\scores.txt for reading, we use To open a file c:\scores.txt for writing, we use To open a file c:\scores.txt for appending data, we use This sub-section implies . Attach
D. None of the above, Explanation: fopen() returns NULL if it is not able to open the file, A. Standard output
{
B. rewind() may fail for large files
The corresponding stdio.h variable is FILE* stdin;
D. FILE is a structure and fp is a pointer to the structure of FILE type. {, Which of the following is an incorrect statement? The following statements are TRUE about the program EXCEPT #include int main() { FILE *fp; fp = fopen("D://sebb2033.txt", "w"); fclose(fp); A. hand has a value 1. Same
After ptr++, what is the value, Access to our library of course-specific study resources, Up to 40 questions to ask our expert tutors, Unlimited access to our textbook solutions and explanations. puts(str);
C : Challenge results. FILE is a structure and fp is a pointer to the structure of FILE type A. C. Apprehend
A File Structure permits programs to read, write and adjust facts. B. EOF if an error occurs
FILE is a structure and fp is a pointer to the structure of FILE type Explanation federal indictment list 2021 california; lightning fastpitch softball; mca universal home video vhs collection; salinas city government; what age can i collect my pbgc pension; do brandon and teresa have another child; TRUE
(A) FILE is a keyword in C for representing files and fp is a variable of FILE type. Correct answer is ( All the above. ) Explanation: Error occurs due to extra parameter in call to fclose(). int main(){
Explanation: Append is the meant by 'a' in the following operation. It writes "Copying!" It reads "Copying!" b. Question 4. The fopen function opens the file that is specified by filename . }, A. hello you are reading a file
Only 2
Explanation : It possible for fopen to fail even if program is correct. B. FALSE
Both connected to screen always. fprintf(fp, "Copying! Which of the following is the correct syntax for calling function ungetc? Which of the following true about FILE *fp A. A. pits()
Explanation: The %s format specifier tells the compiler the given input was string of characters. 2 bytes
It is not possible to combine two or more file opening mode in open () method. {
13. fclose(fp);
which of the following true about file *fp. return 0;
Parameters. Once you agree, the file is added and the cookie helps analyse web traffic or lets you know when you visit a particular site. Don't worry! Comment(s) Please Login to post your answer or reply to answer . 37. Views. A. Open "demo.txt" in binary mode for reading
Explanation: fp is a pointer of FILE type and FILE is a structure that store following information about opened file. which of the following true about file *fp. B. By using our site, you What is the meant by 'a' in the following operation. A structure tag declared in stdio.h
And because of any reason File is Not opened fopen will return NULL. 32. A lot of these details are system-specific though, so depending on the OS, the definition may differ. C. Open "demo.txt" in binary mode for reading and writing
return 0;
Dynamic Memory Allocation in C using malloc(), calloc(), free() and realloc(). Which of the following true about FILE *fp. a) calloc b) malloc c) both calloc & malloc d) free Explanation: For the following list: Is c. the correct answer? .txt
Select one: a. 1) Use of wx is more efficient. Score. This problem has been solved! westlake high school soccer tryouts which of the following true about file *fp. B. FILE is a keyword in C for representing files and fp is a variable of FILE type. FILE is a structure and fp is a pointer to the structure of FILE type Share . (Assume int c and FILE *fp) Strcat function adds null character int ungetc (int c, FILE *fp) returns If a file is opened in r+ mode then The conversion characters d, i, o, u, and x may be preceded by h in scanf to indicate Which of the following is TRUE about argv? 3. Only 1
A File Structure permits programs to read, write and adjust facts. B. If there is any error while opening a file, fopen will return? answer choices. D. None of the above.
56. 33. SOOKSHMAS. }, 28.stderr, stdin, stdout are FILE pointers. 13.Which of the following true about FILE *fp (1/1 Point) FILE is a keyword in C for representing files and fp is a variable of FILE type. printf("%c",c);
A. B. C. It writes as well as reads "Copying!" Which of the following true about FILE *fp A. 13.Which of the following true about FILE *fp (1/1 Point) FILE is a keyword in C for representing files and fp is a variable of FILE type. Which of the following true about FILE *fp A. ft = fopen("b.txt", "r");
D. None of the mentioned, A. int type
C. fputs()
char *str;
Explanation: The rewind function sets the file position indicator for the stream pointed to by stream to the beginning of the file. #include
D. None of the above, 21. A file written in text mode can be read back in binary mode. C. The symbolic constant EOF is defined in & value is -1
For binary files, a ___ must be appended to the mode string. 25. Question 1 Which of the following true about FILE *fp C File Handling Discuss it Question 2 When fopen () is not able to open a file, it returns C File Handling Discuss it Question 3 getc () returns EOF when C File Handling Discuss it Question 4 In fopen (), the open mode "wx" is sometimes preferred "w" because. It will print the content of file demo.txt
B. printf("%c",c);
When getc() fail to read the character
What is the meant by 'a' in the following operation? fp=fopen("demo.txt","a+"); // demo.txt : hello you are reading a file
printf("i=%*d", i, i);
C. NULL
while((c=fgetc(fp))!=EOF)
C. Both connected to screen by default. What does the following segment of code do? FILE is a keyword in C for representing files and fp is a variable of FILE type. Organizations with multiple sites face additional concerns with regards to transportation and storage issues 59. 23. This site is using cookies under cookie policy . The function ____ obtains a block of memory dynamically. When wx is used, fopen() returns NULL if file already exists. Only 1. 7. Recent MCQ Comments. The following statements are TRUE about the program EXCEPT #include int main() { FILE *fp; fp = fopen("D://sebb2033.txt", "w"); fclose(fp); A. B. }, A. C. Run-time Error
D. Nothing. Explanation: fputs() is a function which is used to write a string to a file. D. FILE is a structure and fp is a pointer to the structure of FILE type. B. A precompiler is required to translate SQLJ. What is the output of this program? B. FILE *fp, *ft;
#include
Time: 00: 00: 00. D. All of the above. A. a B. w C. f D. t Which of the following statements about stdout and stderr are true? 4)Function. 12. int i=3;
FILE is a keyword in C for representing files and fp is a variable of FILE type. 1. fprintf(fp," demo");
C. struct type
The Institute for Supply Management releases the monthly "ISM Report on Business" for the manufacturing sector 57. The cookies on the computer are the files which contain the information such as surfing habits , server settings & type of the browser , When the data is collected , the web What is the purpose of "rb" in fopen() function used below in the code? FILE is a structure and fp is a pointer to the structure of FILE type FILE is a stream FILE is a buffered stream . D. Both character written & EOF if an error occurs, A. It makes the file pointer to move backwards from the current position, 27. 1. after a database has been created, there are two ways of populating the tables - either from existing data, 1.21LAB: Divide by x Write a program using integers user_num and x as input, and output user_num divided by x three times. (2 Puan) Unable to open a file named abc.txt abc.txt is not available on disk Hard disk has hardware problems. FILE *fp;
A. B. FILE is a keyword in C for representing files and fp is a variable of FILE type. FILE is a structure and fp is a pointer to the structure of FILE type. _____removes the named file, so that a subsequent attempt to open it will fail. CognizantMindTreeVMwareCapGeminiDeloitteWipro, MicrosoftTCS InfosysOracleHCLTCS NinjaIBM, CoCubes DashboardeLitmus DashboardHirePro DashboardMeritTrac DashboardMettl DashboardDevSquare Dashboard, Instagram Correct Answer is : B. D. FILE is a buffered stream . B. 1) Use of wx is more efficient. Will the following program work? which of the following true about file *fp7ds grand cross banner schedule7ds grand cross banner schedule FILE is a structure and fp is a pointer to the structure of FILE types. Select text file in which number will take. %.3f. FILE is a structure and fp is a pointer to the structure of FILE type C. FILE is a stream D. FILE is a buffered stream Correct Answer is : B. 8. FILE *fp;
B. into the file pointed by fp
26. c.Embedded SQL uses variables, If a Python function modifies an argument of type list, the caller's corresponding variable is modified to match. 16. 25. FILE is a keyword in C for representing files and fp is a variable of FILE type. Ex: If the input is: 2000 2 Then the output is: 1000 500 250 Note: In. B. 38. B. EOF
Telegram C. FILE is a buffered stream
from the file and prints on display
while(fgets(str,6,fp)!=NULL)
Explanation: The file demo.txt will be opened in the binary mode. Create your own Quiz. C. Pointer to the structure defined in stdio.h
In fopen (), the open mode "wx" is sometimes preferred "w" because. A. In python, you can read The text from a text file using inbuilt methods. Offset used in fseek() function call can be a negative number.
to and from the file and prints it
17. 36. Posted on by . despre comunicare, cunoastere, curaj. 2) If w is used, old contents of file are erased and a new empty file is created. C has a special data type for handling files which is defined in the standard library stdio.h . Given the code FILE *fp; fp=fopen("abc.txt", "r"); If fp is NULL which of the following may be True? FILE is a stream C. FILE is a buffered stream D. FILE is a structure and fp is a pointer to the structure of FILE type View Answer 2. D. Add. C. FILE is a buffered stream. #include
The value is -1
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FILE is a kind of structure that holds information about the file. fp = fopen("demo.txt", "rb"); A. 9. When searching for imports Python searches what path? A. Which of the following true about FILE *fp(A) FILE is a keyword in C for representing files and fp is a variable of FILE type. The corresponding stdio.h variable is FILE* stdout;
C. 3 bytes
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