Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
147131 王晏林 回文数 C++ Compile Error 0 MS 0 KB 285 2026-02-03 10:25:30

Tests(0/0):

Code:

#include <stdio.h> int main() { int number; printf("请输入数字: "); scanf("%d", &number); if (isPalindrome(number)) { printf("%d 是回文数", number); } else { printf("%d 不是回文数", number); } return 0; }

Run Info:

Main.cc: In function 'int main()':
Main.cc:7:28: error: 'isPalindrome' was not declared in this scope
     if (isPalindrome(number)) {
                            ^
Main.cc:5:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &number);
                         ^