Consider the following program in C language: #include main() { int i; int *pi = &i; scanf("%d", pi); printf("%d ", i+5); } Which one of the following statements is TRUE?

Question

Consider the following program in C language:

#include <stdio.h>

main()
{
 int i;
 int *pi = &i;
 scanf("%d", pi);
 printf("%d
", i+5);
}

Which one of the following statements is TRUE?

Accepted Answer

On execution, the value printed is 5 more than the integer value entered.. The program correctly reads an integer value into the variable 'i' using a pointer, and then it prints the value of 'i' increased by 5, which means the output is indeed 5 more than the integer value entered by the user.

Consider the following program in C language: #include <stdio.h> main() { int i; int *pi = &i; scanf("%d", pi); printf("%d ", i+5); } Which one of the following statements is TRUE?

Solution

Related GATE Technical questions