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

Solution 1553639

Submitted on 8 Jun 2018 by Akash Srivastav

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

Test

Status

Code Input and Output

Pass

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

b = 'e' y = 'ae'

Pass

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

b = 'a' y = 'aa'

Pass

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

b = '!' y = 'c!'