螺旋方阵

#include<stdio.h>
int main()
{
int a[10][10]={0},n,i,j;
scanf("%d",&n);
a[0][0]=1;
for(i=0;i<n;i++)
{
for(j=1;j<n;j++)
{
if(i==0){
a[i][j]=a[i][j-1]+1;
continue;
}



if(j==n-1)
{
a[i][j]=a[i-1][j]+1;
continue;
}}}
for(j=n-2;j>=0;j--)
{
a[n-1][j]=a[n-1][j+1]+1;
continue;
}
for(j=n-2;j>0;j--)
{
a[j][0]=a[j+1][0]+1;
continue;
}

for(i=0;i<n;i++)
{
for(j=0;j<n;j++)
{
printf("%3d",a[i][j]);
}
printf("\n");
}
return 0;
}

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转载自blog.csdn.net/qq_41404557/article/details/79750596