Solution 3422248

Submitted on 27 Oct 2020 by Madison Mullins

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Test	Status	Code Input and Output
1	Pass	x = 'abcde'; y_correct = 'ae'; assert(isequal(stringfirstandlast(x),y_correct)) r = 5 a = 'a' b = 'e' y = 'a' y = 'ae'
2	Pass	x = 'a'; y_correct = 'aa'; assert(isequal(stringfirstandlast(x),y_correct)) r = 1 a = 'a' b = 'a' y = 'a' y = 'aa'
3	Pass	x = 'codyrocks!'; y_correct = 'c!'; assert(isequal(stringfirstandlast(x),y_correct)) r = 10 a = 'c' b = '!' y = 'c' y = 'c!'

Test

Status

Code Input and Output

Pass

x = 'abcde'; y_correct = 'ae'; assert(isequal(stringfirstandlast(x),y_correct))

r = 5 a = 'a' b = 'e' y = 'a' y = 'ae'

Pass

x = 'a'; y_correct = 'aa'; assert(isequal(stringfirstandlast(x),y_correct))

r = 1 a = 'a' b = 'a' y = 'a' y = 'aa'

Pass

x = 'codyrocks!'; y_correct = 'c!'; assert(isequal(stringfirstandlast(x),y_correct))

r = 10 a = 'c' b = '!' y = 'c' y = 'c!'

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Problem 649. Return the first and last character of a string