Ruby Learning # 28 Handling Errors

lucky_nums = [4,8,15,16,23.42]

lucky_nums["dog"]

into Integer(Typeerror)

begin num = 10 / 0 rescue puts "Division by zero error " end

Division by zero error

begin lucky_nums["dog"] num = 10 / 0 rescue ZeroDivisionError puts "Division by zero error " rescue TypeError => e puts e end

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