Remove array elements in Ruby
In this article, we will learn how to remove elements from an array in Ruby.
Method #1: Using Index
Ruby
# Ruby program to remove elements # in array # creating string using [] str = ["GFG", "G4G", "Sudo", "Beginner"] str.delete_at(0)print str |
Output:
["G4G", "Sudo", "Beginner"
Method #2: Using delete() method –
Ruby
# Ruby program to remove elements # in array # creating string using [] str = ["GFG", "G4G", "Sudo", "Beginner"] str.delete("Sudo")print str |
Output:
["GFG", "G4G", "Beginner"
Method #3: Using pop() method –
Ruby
# Ruby program to remove elements # in array # creating string using [] str = ["GFG", "G4G", "Sudo", "Beginner"] str.popprint str |
Output:
["GFG", "G4G", "Sudo"]
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