Try it yourself do not working

Question

Try it yourself do no work when I input 4 4.0 and abcde, for example.

Answer 1

Please, every question would be more clear and informative possible. Your question, lacks of code that cause your doubt. Dont forget this next time

Answer 2

Is it this sample that isn't working?
#include <stdio.h>

int main() {
int x;
float num;
char text[20];
scanf("%d %f %s", &x, &num, text);
}

And if not, can you put the sample in your question?

Answer 3

The sample works but doesn't have any output. I don't know why they used it for 'try it yourself'.

Answer 4

Yes