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# Problem 380. Convert a numerical matrix into a cell array of strings

Solution 2291965

Submitted on 18 May 2020 by Dyuman Joshi
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### Test Suite

Test Status Code Input and Output
1   Pass
input = 1:3; output = {'1' '2' '3'}; assert(isequal(matrix2cell(input ),output)) assert(iscell(output),'output must be a cell')

B = 1 C = 1 1 1 ans = 1×3 string array "1" "2" "3"

2   Pass
input = 0:5:8 output = {'0' '5'}; assert(isequal(matrix2cell(input ),output)) assert(iscell(output),'output must be a cell')

input = 0 5 B = 1 C = 1 1 ans = 1×2 string array "0" "5"

3   Pass
input =magic(3); output = {'8' '1' '6' '3' '5' '7' '4' '9' '2'} assert(isequal(matrix2cell(input ),output))

output = 3×3 cell array {'8'} {'1'} {'6'} {'3'} {'5'} {'7'} {'4'} {'9'} {'2'} B = 1 1 1 C = 1 1 1 ans = 3×3 string array "8" "1" "6" "3" "5" "7" "4" "9" "2"

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