10. Time conversion - the solution

---

#include <stdio.h>

/*
Load time in seconds and print in hh:mm:ss format
*/
int main()
{
int time,hh,mm,ss;
    printf("Enter the time in seconds\n");
    scanf("%d",&time);   //7345s

/*ss=25, Dividing by 60 would divide 7320(60*122) and the result of division would be 122.
    The remainder of the division is then 7345-7320= 25, which is obtained by the % operator, therefore, 7345 % 60 = 25*/
    ss=time% 60;

    mm = time/ 60;    //mm=122

/*In these minutes, hours can be extracted because 120 min is 2*60 = 120, ie. 2 hours, then only 2 minutes will remain*/
    hh = mm / 60;     //hh=2

    mm = mm % 60;      //mm=2, this could also be obtained by subtracting ie. mm= mm-hh*60 =122 -2*60 = 122-120 = 2​

    printf("%2d h : %2d m : %2d s", hh, mm, ss);
return 0;
}