Question

3. A structure pointer is pointing to type time with 3 fields min, sec and hours having pointers to integers. Write the way to initialize the 2nd element to 10.

Please finish this question in C language programming

Thank you so much!

Answer 1

The way to initialize the 2nd element to 10 is given below:

time->sec = 10;

The complete source code for the structure pointer using main() method for testing is given below:

#include <stdio.h>

//structure
struct Time
{
int min;
int sec;
int hours;
};
int main()
{
//structure pointer declaration
struct Time *times;
  
//structure variable declaration
struct Time t;
  
//assign the structure time pointer variable
times = &t;
  
//assign value using structure pointer
times->min = 5;
times->sec = 10;
times->hours = 12;
  
//display value using pointer variable
printf("Min = %d\n", times->min);
printf("Sec = %d\n", times->sec);
printf("Hours = %d\n", times->hours);
return 0;
}

OUTPUT: