Why is scanf() causing infinite loop in this code?

Question

I\'ve a small C-program which just reads numbers from stdin, one at each loop cycle. If the user inputs some NaN, an error should be printed to the console and the input pro

Answer 1

try using this:

if (scanf("%d", &number) == 0) {
        printf("Err...\n");
        break;
    }

this worked fine for me... try this.. the continue statement is not appropiate as the Err.. should only execute once. so, try break which I tested... this worked fine for you.. i tested....