초보 개발자의 기록

Variables Variables are containers for storing data vaules. int: Stores integers without decimals float: Stores floating point numbers with decimals char: Stores single characters. Char values are surrounded by single quotes Declaring (Creating) Variables To create a variable,specify the type and assign it a value type variableName = value; The equal sign is used to assign a value to the variabl..

You are given two strings word1 and word2. Merge the strings by adding letters in alternating order, starting with word1. If a string is longer than the other, append the additional letters onto the end of the merged string. Return the merged string. Example 1: Input: word1 = "abc", word2 = "pqr" Output: "apbqcr" Explanation: The merged string will be merged as so: word1: a b c word2: p q r merg..