提出 #38094780

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ソースコード 拡げる

#include <iostream>
#include <string>
using namespace std;

int main(int argc, char const *argv[]) {
    int N;
    std::string str;
    cin >> N;
    cin >> str;

    for (size_t i = 1; i < N; i++) {
        int l = 0;
        do {
            if (str.at(l) == str.at(i + l)) {
                break;
            }
            l++;
        } while (i + l < N);
        cout << l << endl;
    }

    return 0;
}

提出情報

コンパイルエラー

./Main.cpp: In function ‘int main(int, const char**)’:
./Main.cpp:11:26: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
   11 |     for (size_t i = 1; i < N; i++) {
      |                        ~~^~~
./Main.cpp:18:24: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘long unsigned int’} and ‘int’ [-Wsign-compare]
   18 |         } while (i + l < N);
      |                  ~~~~~~^~~
./Main.cpp:5:14: warning: unused parameter ‘argc’ [-Wunused-parameter]
    5 | int main(int argc, char const *argv[]) {
      |          ~~~~^~~~
./Main.cpp:5:32: warning: unused parameter ‘argv’ [-Wunused-parameter]
    5 | int main(int argc, char const *argv[]) {
      |                    ~~~~~~~~~~~~^~~~~~

ジャッジ結果