How to add to integers in c program

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 Adding to integers in c

For adding to integers we need two variable for storing value , In this program we are get input from user , for taking input from we need a pre-defined function, that name is scanf.

  • scanf : -  scanf is a pre-defined function , which is used for taking input from users. which syantax is <"%d ", &name> . 
after this we need to another variable , for storing addison value . 

 Now we writte program -----

      // program ---  02 //

  1. #include<conio.h>
  2. #include<stdio.h>
  3. void main()
  4. { 
  5.    int x,y,t;
  6.    clrscr();
  7.    printf("Enter two integer");
  8.    scanf("%d %d", &x,&y);
  9.    t=x+y;
  10.    printf("Answer is %d",t);
  11.    getch();
  12.  }

..Program in pic ------



Output of this program is ---








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