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

Solution 2012861

Submitted on 10 Nov 2019 by Isabelle Mehigan

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

Test

Status

Code Input and Output

Pass

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

ans = 'abcde'

Pass

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

ans = 'a'

Pass

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

ans = 'codyrocks!'