Question

C++编程星号输出,中间有空格

*
* *
* * *
* * * *
* * * * *
* * * * * *

这个程序要怎么编呢？？星号和星号之间要有空格

Answer 1

#include <iostream>

using namespace std;

int main()
{
for (int i = 0; i < 6; ++i)
{
for (int j = 0; j <= i; ++j)
cout << "* ";
cout << endl;
}

return 0;
}

Answer 2

for(int i=0;i<6;i++)
{
cout<<'*';
for(int k=0;k<0;k++)
cout<<" *";

cout<<endl;
}