Submission #942458

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Source Code Expand

#include <stdio.h>
#include <string.h>

char s[105];

int main() {

	scanf("%s",s);

	int i;

	int len = strlen(s);

	int flag = 0;
	int ans = 0;

	for (i = 0; i < len; i++) {
		if (s[i] == 'C') { flag = 1; }
		if (flag == 1 && s[i] == 'F') { ans = 1; }
	}
	if (ans == 0) { printf("No\n"); }
	else { printf("Yes\n"); }

	return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%s",s);
  ^

Judge Result