Ryan Wallace

Caffeine fueled tools programmer in the games industry

Tag

Easy

2d Array – DS

2d Array – DS

Grading Students

Grading Students

Cats and a Mouse

Cats and a Mouse

Super Reduced String

Steve has a string, , consisting of lowercase English alphabetic letters. In one operation, he can delete any pair of adjacent letters with same value. For example, string “aabcc” would become either “aab” or “bcc” after operation. Steve wants to… Continue Reading →

Factorial

Factorial

LinkedList Reverse Recursively

Reverse a linked list in place recursively

LinkedList Reverse

Reverse a linked list in place

String ToUpper

String ToUpper

atoi

Implement your own atoi

Reverse a string in place

How do you reverse a string without requiring a separate buffer to hold the reversed string?

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