c++编程实现，打印九九乘法表

#include <stdio.h>

int main() {
int i, j;

for(i = 1; i <= 9; i++) {
for(j = 1; j <= i; j++) {
printf("%d*%d=%d\t", j, i, i*j);
}
printf("\n");
}

return 0;
}

相关问题

用c++编程打印九九乘法表

以下是使用C++编程打印九九乘法表的代码：

#include <iostream>
using namespace std;

int main() {
    for (int i = 1; i <= 9; i++) {
        for (int j = 1; j <= i; j++) {
            cout << j << " * " << i << " = " << i * j << "\t";
        }
        cout << endl;
    }
    return 0;
}

运行结果如下：

1 * 1 = 1	
1 * 2 = 2	2 * 2 = 4	
1 * 3 = 3	2 * 3 = 6	3 * 3 = 9	
1 * 4 = 4	2 * 4 = 8	3 * 4 = 12	4 * 4 = 16	
1 * 5 = 5	2 * 5 = 10	3 * 5 = 15	4 * 5 = 20	5 * 5 = 25	
1 * 6 = 6	2 * 6 = 12	3 * 6 = 18	4 * 6 = 24	5 * 6 = 30	6 * 6 = 36	
1 * 7 = 7	2 * 7 = 14	3 * 7 = 21	4 * 7 = 28	5 * 7 = 35	6 * 7 = 42	7 * 7 = 49	
1 * 8 = 8	2 * 8 = 16	3 * 8 = 24	4 * 8 = 32	5 * 8 = 40	6 * 8 = 48	7 * 8 = 56	8 * 8 = 64	
1 * 9 = 9	2 * 9 = 18	3 * 9 = 27	4 * 9 = 36	5 * 9 = 45	6 * 9 = 54	7 * 9 = 63	8 * 9 = 72	9 * 9 = 81	

用C＋＋编程实现编程输出九九乘法表。

好的，下面是用C++编程实现输出九九乘法表：

#include <iostream>

using namespace std;

int main()
{
    cout << "九九乘法表：" << endl;

    for (int i = 1; i <= 9; i++)
    {
        for (int j = 1; j <= i; j++)
        {
            cout << j << "*" << i << "=" << i*j << " ";
        }
        cout << endl;
    }

    return 0;
}

以上是输出九九乘法表的源代码，你可以自己运行一下看看效果哦~