Which function is used to write a character to a file in C?
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C Programming · all questionsFile Input Output
File Input Output
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What happens if you try to open a file in 'r' mode that doesn't exist in C?
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How do you read a string from a file in C?
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What does the 'remove' function in C do?
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In C, what is the purpose of the 'fflush' function?
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Which function is used to create a new directory in C?
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How do you write an integer to a file in C?
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What is the return value of 'putc' if it fails to write a character to a file in C?
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Which function is used to read and write data in binary mode in C?
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What is the purpose of the 'fileno' function in C?
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The given statement FILE *fptr;
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The function fprintf is used in the program ...........
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What are the two predefined FILE pointers in C?
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Which one of the following is valid for opening a read-only ASCII file?
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Choose the correct difference between getc() and fgetc().
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. . . . . . . . is an optional argument that gives the maximum number of characters to be read.
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What will be the output of the following C code?
#include <stdio.h>
struct p
{
struct p *next;
int x;
};
int main()
{
struct p* p1 = malloc(sizeof(struct p));
p1->x = 1;
p1->next = malloc(sizeof(struct p));
printf("%d\n", p1->next->x);
return 0;
}Select an option to see the answer and solution.
If the conversion characters of int d, i, o, u and x are preceded by h, it indicates?
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Which among the following mathematical function do not have a "double" return-type?
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Which of the following function compares 2 strings with case-insensitively?
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