非常基础的题。
#include<iostream> using namespace std; int main() { cout<<"v v"<<endl; cout<<" v v "<<endl; cout<<" v "<<endl; return 0; }注意格式!
#include<iostream> using namespace std; int main() { cout<<"v v"<<endl; cout<<" v v "<<endl; cout<<" v "<<endl; return 0; }注意格式!