2254: 矩阵元素的边界值
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:1
Solved:1
Description
给定一个N*M矩阵,请先找出M个该矩阵中每列元素的最大值,然后输出这M个值中的最小值
补充说明:
N和M的取值范围均为: [0,100]
Input
[[1,2],[3,4]]
Output
3
Sample Input Copy
[[1,2],[3,4]]
Sample Output Copy
3