摘要: 语法: cin >> 变量; #include <iostream> #include <string> using namespace std; int main() { //整型 int a = 0; cout << "请给整型变量a赋值:" << endl; cin >> a; cout << 阅读全文
posted @ 2025-06-24 21:44 little小新 阅读(6) 评论(0) 推荐(0)