K&R Exercise 1-9 (C)

Question

\"Write a program to copy its input to its output, replacing each string of one or more blanks by a single blank.\"

I\'m assuming by thi

Answer 1

#include 
main()
{
    int c, numBlank=0 ;
    while((c= getchar())!=EOF)
    {
        if(c ==' ')
    {
        numBlank ++;
        if(numBlank <2)
        {
        printf("character is:%c\n",c);
        }
    }
    else
    {
        printf("character is:%c\n",c);
        numBlank =0;
    }
    }
}