#include <iostream>
using namespace std;

int main() {
    int n;
    cin >> n;
    for (int i = 0; i < n; ++i) {
        for (int j = 0; j < n - i - 1; ++j) {
            cout << " ";
        }
        for (int k = 0; k < 2 * i + 1; ++k) {
            cout << "*";
        }
        cout << endl;
    }
    return 0;
}




上述代码的主要
/**************************************************************
	Problem: 1068
	User: linmiaoling
	Language: C++
	Result: Compile Error
****************************************************************/