给定一个 n*n 的二维数组，任务是找到给定矩阵的反螺旋排列
Input : arr[4][4]={1,2,3,4,
5,6,7,8,
9,10,11,12
13,14,15,16}
Output : 1 6 11 16 4 7 10 13
START Step 1 -> declare start variables as r=4, c=4, i and j Step 2 -> initialize array as mat[r][c] with elements Step 3 -> Loop For i=0 and i<r and i++ Print mat[i][j] Step 4 -> print </p><p> Step 5 -> Loop For i=0 and i<r and i++ Print mat[i][4-1-i] End STOP
#include<iostream>
#include <bits/stdc++.h>
using namespace std;
int main() {
int R=4,C=4,i,j;
int mat[R][C] = { {1,2,3, 4}, {5,6,7,8},{9,10,11,12},{13,14,15,16}};
for(i=0;i<R;i++) {
cout<<mat[i][i]<<" ";
}
cout<<"</p><p>";
for(i=0;i<R;i++) {
cout<<mat[i][4-1-i]<<" ";
}
}如果我们运行上面的程序，它将生成以下输出
1 6 11 16 4 7 10 13
以上就是打印矩阵的对角线模式的详细内容，更多请关注php中文网其它相关文章！
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