STRUCTURE 41

• Problem Description

  
  Write a program to read display add and subtract of two time variables defined using hours , minutes and seconds using typdef and passing structure variable as argument in functions.
  
  Input and Output Format:
  
  Refer sample input and output for formatting specification

• CODING ARENA

• #include <stdio.h>

  struct time

  {

    int hours,minutes,seconds;

  };

  void add(int,int,int,int,int,int);

  int main()

  {

    struct time t1,t2;

    scanf("%d %d %d",&t1.hours,&t1.minutes,&t1.seconds);

    scanf("%d %d %d",&t2.hours,&t2.minutes,&t2.seconds);

    add(t1.hours,t1.minutes,t1.seconds,t2.hours,t2.minutes,t2.seconds);

    return 0;

  }

  void add(int x,int y,int z,int a,int b,int c)

  {

    int h,m,s;

    h=x+a;

    m=y+b;

    s=z+c;

    printf("%d hrs\n",h);

    printf("%d min\n",m);

    printf("%d sec\n",s);

    

  
  

  }

• Test Case 1

  
  Input (stdin)

  12 12 33
  
  3 1 3
  
  

  Expected Output

  15 hrs
  
  13 min
  
  36 sec

• Test Case 2

  
  Input (stdin)

  0 0 1
  
  0 1 1
  
  

  Expected Output

  0 hrs
  
  1 min
  
  2 sec