Cody

Problem 45857. Doubling elements in a vector (★★)

Solution 3145321

Submitted on 10 Oct 2020 by Jay Hall
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

This solution is outdated. To rescore this solution, sign in.

Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = [1 1]; assert(isequal(your_fcn_name(x),y_correct))

m = 1 n = 1 x = 1 1 y = 1 1 z = 0 z = 0 1 1 B = 1 1

2   Pass
x = [0 -1 1 0 0 0 1 2]; y_correct = [0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 2 2]; assert(isequal(your_fcn_name(x),y_correct))

m = 1 n = 8 x = 0 -1 1 0 0 0 1 2 0 -1 1 0 0 0 1 2 y = 0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 2 2 z = 0 z = 0 0 0 z = 0 0 0 -1 -1 z = 0 0 0 -1 -1 1 1 z = 0 0 0 -1 -1 1 1 0 0 z = 0 0 0 -1 -1 1 1 0 0 0 0 z = 0 0 0 -1 -1 1 1 0 0 0 0 0 0 z = 0 0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 z = 0 0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 2 2 B = 0 0 -1 -1 1 1 0 0 0 0 0 0 1 1 2 2

Suggested Problems

More from this Author46

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!