Yudong Zhang

自 2012 起处于活动状态

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排名
20,707
of 160,187

评分
235

徽章数量
6

已解决

Determine Whether an array is empty
Input a matrix x, output y is TRUE if x is empty, otherwise FALSE.

13 years 前

问题

Determine Whether an array is empty
Input a matrix x, output y is TRUE if x is empty, otherwise FALSE.

13 years 前 | 5 | 783 个解题者

已解决

Get the length of a given vector
Given a vector x, the output y should equal the length of x.

13 years 前

问题

Get the length of a given vector
Given a vector x, the output y should equal the length of x.

13 years 前 | 40 | 11607 个解题者

已解决

Rotate a Matrix
Input a Matrix x, Output y is the matrix rotating x 90 degrees clockwise

13 years 前

问题

Rotate a Matrix
Input a Matrix x, Output y is the matrix rotating x 90 degrees clockwise

13 years 前 | 6 | 692 个解题者

已解决

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

13 years 前

已解决

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

13 years 前