提出 #33084521

---

ソースコード 拡げる

#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>

using namespace std;
typedef long long ll;

const double pi = 3.14159265358979323846;

int main() {
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);

#if defined _DEBUG
	freopen("input.txt", "r", stdin);
	freopen("output.txt", "w", stdout);
#endif

	string s, t;
	cin >> s >> t;

	string a = "", b = "";
	vector<int> x, y;

	for (int i = 0; i < s.size(); ) {
		int j = i;
		while (i < s.size() && s[i] == s[j]) {
			i++;
		}
		a += s[j];
		x.push_back(i - j);
	}

	for (int i = 0; i < t.size(); ) {
		int j = i;
		while (i < t.size() && t[i] == t[j]) {
			i++;
		}
		b += t[j];
		y.push_back(i - j);
	}

	if (a != b) {
		cout << "No";
	}
	else {
		bool ok = 1;
		for (int i = 0; i < a.size(); i++) {
			if ((x[i] == 1 && y[i] > 1) || (x[i] > y[i]))
				ok = 0;
		}
		if (ok)
			cout << "Yes";
		else
			cout << "No";
	}

	return 0;
}

提出情報

コンパイルエラー

./Main.cpp: In function ‘int main()’:
./Main.cpp:25:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   25 |  for (int i = 0; i < s.size(); ) {
      |                  ~~^~~~~~~~~~
./Main.cpp:27:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   27 |   while (i < s.size() && s[i] == s[j]) {
      |          ~~^~~~~~~~~~
./Main.cpp:34:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   34 |  for (int i = 0; i < t.size(); ) {
      |                  ~~^~~~~~~~~~
./Main.cpp:36:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   36 |   while (i < t.size() && t[i] == t[j]) {
      |          ~~^~~~~~~~~~
./Main.cpp:48:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
   48 |   for (int i = 0; i < a.size(); i++) {
      |                   ~~^~~~~~~~~~

ジャッジ結果