#include <iostream>using namespace std;int main(){	int a[10][10],count = 1;	for (int k = 0,n = 10;k < n;n--,k++)//	{//k表示第一行，n表示最后一行。4个FOR循环后，减两行，因此n--,k++		for (int i = k;i < n;i++)			a[k][i] = count++;		for (int i = k + 1;i < n;i++)			a[i][n-1] = count++;		for(int i = n - 2;i >= k;i--)			a[n-1][i] = count++;		for(int i = n - 2;i > k;i--)			a[i][k] = count++;		}		for (int i = 0;i < 10;i++)	{		for (int j = 0;j < 10;j++)			cout << a[i][j] << "	" ;		cout << endl;	}	return 0;}