View Code of Problem 68

#include <stdio.h>
int main(){
	int a,b;
	while(scanf("%d %d %d",&a,&b,&c)!=EOF)
	{
		if(a>b&&a>c)
			printf("%d",a);
		else if(b>c&&b>a)
			printf("%d",b);
		else
			printf("%d",c);
	}
	return 0;
}
/*
Main.c: In function 'main':
Main.c:4:32: error: 'c' undeclared (first use in this function)
  while(scanf("%d %d %d",&a,&b,&c)!=EOF)
                                ^
Main.c:4:32: note: each undeclared identifier is reported only once for each function it appears in
*/