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Ruby MCQs

Consider an array "colors" which has the following contents:
colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]
Which of the given options will print the following output?
Red
Blue
Yellow
Green
Violet
Black

colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]
for color in 0...colors.length

print colors[-color -1], "\n"

end

colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]

colors.each {|color| puts color}

colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]

for color in 0..colors.length

print colors[color], "\n"
end

colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]

for color in 0...colors.length

print colors[color], "\n"

end

Answer

Correct Answer:

colors= ["Red", "Blue", "Yellow", "Green", "Violet", "Black"]

for color in 0...colors.length

print colors[color], "\n"

end

Explanation:

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