Submission #3260544


Source Code Expand

#include<stdio.h>
#include<iostream>

using namespace std;
int main(void) {
	int N;
	bool isYes = true;
	string W[100];
	scanf("%d", &N);
	for (int i = 0; i < N; i++) {
		cin >> W[i];
		if (i != 0) {
			if (W[i].front() != W[i - 1].back()) {
				isYes = false;
				break;
			}
		}
		for (int j = 0; j < i; j++) {
			if (W[i] == W[j]) {
				isYes = false;
			}
		}

		if (isYes == false) {
			break;
		}
	}

	if (isYes == true) {
		printf("Yes");
	} else {
		printf("No");
	}

	return 0;
}

Submission Info

Submission Time
Task B - Shiritori
User kebiishi
Language C++14 (GCC 5.4.1)
Score 200
Code Size 527 Byte
Status AC
Exec Time 1 ms
Memory 256 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:9:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d", &N);
                 ^

Judge Result

Set Name All Sample
Score / Max Score 200 / 200 0 / 0
Status
AC × 17
AC × 4
Set Name Test Cases
All max_1, max_2, max_3, max_4, min_1, no1_1, no1_2, no2_1, no2_2, random_1, random_2, sample_01, sample_02, sample_03, sample_04, yes_1, yes_2
Sample sample_01, sample_02, sample_03, sample_04
Case Name Status Exec Time Memory
max_1 AC 1 ms 256 KB
max_2 AC 1 ms 256 KB
max_3 AC 1 ms 256 KB
max_4 AC 1 ms 256 KB
min_1 AC 1 ms 256 KB
no1_1 AC 1 ms 256 KB
no1_2 AC 1 ms 256 KB
no2_1 AC 1 ms 256 KB
no2_2 AC 1 ms 256 KB
random_1 AC 1 ms 256 KB
random_2 AC 1 ms 256 KB
sample_01 AC 1 ms 256 KB
sample_02 AC 1 ms 256 KB
sample_03 AC 1 ms 256 KB
sample_04 AC 1 ms 256 KB
yes_1 AC 1 ms 256 KB
yes_2 AC 1 ms 256 KB