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程惠铭

啊啊啊 1027怎么写

tiger

#include<iostream>
using namespace std;
int main(){
    char a;
    cin >> a;
    cout << "  " << a << "  " << endl;
    cout << " " << a << a << a << " " << endl;
    cout << a << a << a << a << a << endl;
    cout << " " << a << a << a << " " << endl;
    cout << "  " << a << "  ";
    return 0;
}
AC代码