Problems # Title Likes 1 Find the first unique character in a given string or an array 0 2 hex to rgba conversion using javascript 0 3 Length of Longest Substring Without Repeating Characters 0 4 Delete a last character from a string in javascript 0 5 Add / Push Characters to string in Javascript 0 6 Algorithm: find unique characters in a string using javascript 0 7 Implement twit box word limiting feature 0 8 Word break problem dynamic programming 0 9 Replace all spaces in a string with %20 0 10 Justify if a string consists of valid parentheses 0 11 Determine given a pattern and string are isomorphic 0 12 Determine if given strings are isomorphic 0 13 Rearrange characters in a string so that no character repeats consecutively. 0 14 Determine character frequency in the given string 0 15 String compression using the counts of repeated characters. 0 16 Determine if given strings are anagram. 0 17 Reverse a given string, also using similar technique reverse a sentence without reversing words 0 18 Determine if a string has all unique characters 0 Find the first unique character in a given string or an array hex to rgba conversion using javascript Length of Longest Substring Without Repeating Characters Delete a last character from a string in javascript Add / Push Characters to string in Javascript Algorithm: find unique characters in a string using javascript Implement twit box word limiting feature Word break problem dynamic programming Replace all spaces in a string with %20 Justify if a string consists of valid parentheses Determine given a pattern and string are isomorphic Determine if given strings are isomorphic Rearrange characters in a string so that no character repeats consecutively. Determine character frequency in the given string String compression using the counts of repeated characters. Determine if given strings are anagram. Reverse a given string, also using similar technique reverse a sentence without reversing words Determine if a string has all unique characters 1
