Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
67883 刘泽熙 04四位数移位 C++ Compile Error 0 MS 0 KB 200 2024-03-17 15:39:50

Tests(0/0):

Code:

using namespace std; int main() { int a; cin >> a; int e = a % 10; int d = a / 10 % 10; int c = a / 100 % 10; int b = a / 1000 % 10; cout << e << b << c << d <<a endl; return 0;

Run Info:

Main.cc: In function 'int main()':
Main.cc:6:2: error: 'cin' was not declared in this scope
  cin >> a;
  ^
Main.cc:11:2: error: 'cout' was not declared in this scope
  cout << e << b << c << d <