Separating numbers and alphabets in an array
117898
Separate the alphabet and digit such that their relative order remains the same in O(n) time and O(1) space
124675
Efficiently reverse the order of the words (not characters) in an array of characters
131863
Permutation question on alphabets
147833
Matching numbers with regular expressions — only digits and commas
27891
What would be the simplest way to alpha sort an array of chars in C?
69955
How to grab seperated integers from long string
75399
How to split a string into an array of characters in Python?
59086
How to extract numbers from a string in Python?
150982
Java String - See if a string contains only numbers and not letters
110347
Finding contiguous ranges in arrays
55142
How to get character array from a string?
34028
How do I join an array of strings where each string has spaces?
98637
writing an algorithm in a table
62906
How to 'merge' a list like FromDigits, but with a mixture of numbers and symbols?
106521
Java: split a List into two sub-Lists?
87661
Alphabet range in Python
109486
string to numeric array