Find the maximum two numbers of every column of a matrix.
If we input a matrix
A = [ 1 2 4
6 0 3
4 1 5 ]
we should get
B = [ 6 2 5
4 1 4 ]
Additional test cases have been added.
liuliu:you "regexp" everything,everywhere? LOL
Back to basics 19 - character types
Convert a vector into a number
Unique values without using UNIQUE function
Given area find sides
Replace Nonzero Numbers with 1
Find the regional maximum value
Repeat copies of array elements
Return fibonacci sequence do not use loop and condition version 2
Project Euler: Problem 14 Longest Collatz sequence(harder version)
Generate a vector like 1,2,2,3,3,3,4,4,4,4
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office