sentence_smash.md

Problem

Write a method smash that takes an array of words and smashes them together into a sentence and returns the sentence. You can ignore any need to sanitize words or add punctuation, but you should add spaces between each word. Be careful, there shouldn't be a space at the beginning or the end of the sentence!

Example

words = ['hello', 'world', 'this', 'is', 'great']

smash(words) # returns hello world this is great

First Solution:

def smash(words):
    result = ""
    for index in range(len(words)):
        if index != len(words)-1:
            result = result + words[index] + " "
        else:
            result = result + words[index]
    return result           

Second Solution:

def smash(words):
  return " ".join(words);  

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