What is the maximum number of bytes that can be allocated using 'malloc' in C?
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C Programming · all questionsMemory Allocation
Memory Allocation
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What is the difference between 'malloc' and 'calloc' in C?
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In C, which function is used to allocate memory from the stack?
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What happens if you attempt to free the same block of memory twice in C?
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What is the primary advantage of using dynamic memory allocation in C?
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Which function is used to allocate memory for a structure in C?
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What is the difference between 'free' and 'delete' in C?
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Which function is used to release all dynamically allocated memory in C?
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In C, what is the purpose of the 'realloc' function?
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What is a memory fragment in C?
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The number of arguments for realloc() function is/are:
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With every use of a memory allocation function, what function should be used to release allocated memory, which is no longer needed?
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Array is preferred over linked list for the implementation of . . . . . . . .
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The free() function frees the memory state pointed to by a pointer and returns . . . . . . . .
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When the pointer is NULL, then the function realloc is equivalent to the function . . . . . . . .
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What will be the output of the following C code if the input entered as first and second number is 5 and 6 respectively?
#include<stdio.h>
#include<stdlib.h>
main()
{
int *p;
p=(int*)calloc(3*sizeof(int));
printf("Enter first number\n");
scanf("%d",p);
printf("Enter second number\n");
scanf("%d",p+2);
printf("%d%d",*p,*(p+2));
free(p);
}Select an option to see the answer and solution.
What will be the output of the following C code?
#include<stdio.h>
#include<stdlib.h>
void main()
{
char *p = calloc(100, 1);
p = "welcome";
printf("%s\n", p);
}Select an option to see the answer and solution.
Which of the following is an example for non linear data type?
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Local variables are stored in an area called . . . . . . . .
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If the space in memory allocated by malloc is not sufficient, then an allocation fails and returns . . . . . . . .
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