cpp3.cpp

一个关于矩阵程序 一个关于矩阵程序

#include<iostream>
using namespace std;
void main()
{
	int a[7] = {1,2,3,4,5,6,0};
	int i = 0,s = 0,j=0,k=0;
	for(;i<7;i++)
	{
		j = i;
		s++;
		if(s == 5)
		{
			s = 0;
			a[j] = 0;
			k++;
		}
		if(a[i] == 0)
		{
			j++;
			s--;
		}
		if(j == 6)
		{
			i = 0;
			j = 0;
			cout<<endl;
		}
		cout<<a[i]<<" ";
		if(k == 5)
			break;
	}
}