custom-method – CodeRavo

Finding the Index of an Item in a Swift Array

Introduction In many programming tasks, you may need to find the position (index) of an item … Finding the Index of an Item in a Swift ArrayRead more

Array, custom-method, enumerated, find, firstindex, identity-comparison, index, swift

Modifying Strings at Specific Indices

In many programming scenarios, you may need to modify a string by replacing a character at … Modifying Strings at Specific IndicesRead more

character-array, custom-method, immutable-strings, string-modification, stringbuilder, substring