1  /*
     2   * File: correct3.c
     3   * --------------
     4   * When things go wrong.
     5   * This program corrects the error in wrong3.c
     6   */
     7
     8  #include <stdio.h>
     9  #include "genlib.h"
    10  #include "simpio.h"
    11
    12  main()
    13  {
    14      int n1, n2,
    15
    16                                             total ;
    17
    18      printf("This program adds two numbers.\n");
    19      printf("1st number? ");
    20      n1 = GetInteger() ;
    21      printf("2nd number? ");
    22      n2 = GetInteger();
    23      total = n1 + n2;
    24      printf("The total is %d.\n", total);
    25  }

_______________________________________________________

lassie% cc201 correct3.c
lassie% 

lassie% a.out
This program adds two numbers.
1st number? 1
2nd number? 1
The total is 2.
lassie%