我在oj上输出时提示格式错误，求大神指教

Question

#include using namespace std; int main() { int n; cin >> n; int * p = new int[n * 2]; int i; for (i = 0; i < n; i++) { cin >> p[i * 2]; cin >> p[i * 2 + 1]; } for (i = 0; i < n; i++) { int a = p[i * 2]; int b = p[i * 2 + 1]; if (a > b || a <= 0 || b >= 10) { cout << "Input Error!"; continue; } for (int j = a; j <= b; j++) { for (int k = 1; k <=j; k++) { cout << j << "*" << k << "=" << j * k << "\t"; } cout << endl; } if (i != n - 1) cout << endl; } return 0; }

Answer 1

看看是不是因为行末多了空格？