Problem 2862. Matlab Basics - Pick out parts of a vector

Solution 563554

Submitted on 23 Jan 2015 by goc3

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Test	Status	Code Input and Output
1	Pass	%% x = [1 2 3 4 5 6 7]; y = [5 6 7 2]; assert(isequal(extract_elements(x),y)) ans = 5 6 7 2
2	Pass	%% x = [3 7 12 9 4 2 8 3 2 1]; y = [4 2 8 7]; assert(isequal(extract_elements(x),y)) ans = 4 2 8 7
3	Pass	%% x = [12.2 16.5 13.2 2.5 9.7 7.6 3.1 1.4]; y = [9.7 7.6 3.1 16.5]; assert(isequal(extract_elements(x),y)) ans = 9.7000 7.6000 3.1000 16.5000

Test

Status

Code Input and Output

Pass

%% x = [1 2 3 4 5 6 7]; y = [5 6 7 2]; assert(isequal(extract_elements(x),y))

ans = 5 6 7 2

Pass

%% x = [3 7 12 9 4 2 8 3 2 1]; y = [4 2 8 7]; assert(isequal(extract_elements(x),y))

ans = 4 2 8 7

Pass

%% x = [12.2 16.5 13.2 2.5 9.7 7.6 3.1 1.4]; y = [9.7 7.6 3.1 16.5]; assert(isequal(extract_elements(x),y))

ans = 9.7000 7.6000 3.1000 16.5000

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