输出乘法口诀
#include<iostream>
#include<iomanip>
using namespace std;
int main()
{
int i,j;
for(i=1;i<=9;i++)
{
for(j=1;j<=i;j++)
{
cout<<i<<"*"<<j<<"="<<setw(2)<<i*j<<" ";
}
cout<<endl;
}
#include<iomanip>
using namespace std;
int main()
{
int i,j;
for(i=1;i<=9;i++)
{
for(j=1;j<=i;j++)
{
cout<<i<<"*"<<j<<"="<<setw(2)<<i*j<<" ";
}
cout<<endl;
}
更多原创技术内容,可以通过公众号「闷骚的程序员」订阅:
![闷骚的程序员](https://cdn.jsdelivr.net/gh/mzlogin/mzlogin.github.io@master/assets/images/qrcode.jpg)
![闷骚的程序员](https://cdn.jsdelivr.net/gh/mzlogin/mzlogin.github.io@master/assets/images/qrcode.jpg)