Submission #533075

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Source Code Expand

#include <cstdio>
#include <cstring>
#include <algorithm>

using namespace std;

const int MAXN = 1E2 + 10;

char s[MAXN];
int f[MAXN];

int main(){
	int cas;
	scanf("%d", &cas);
	while (cas--){
		scanf("%s", s + 1);
		int n = strlen(s + 1);
		for (int i = 0; i < 5; ++i)
			f[i] = 0;
		char s1[10];
		s1[5] = 0;
		for (int i = 5; i <= n; ++i){
			f[i] = f[i - 1];
			strncpy(s1, s + i - 4, 5);
			if (!strcmp(s1, "tokyo") || !strcmp(s1, "kyoto"))
				f[i] = max(f[i], f[i - 5] + 1);
		}
		printf("%d\n", f[n]);
	}
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:19: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &cas);
                   ^
./Main.cpp:16:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s", s + 1);
                     ^

Judge Result