True, a&&b - a is true, b is true, a||b - a is true, b is true, a||b - a is false, b is true, a||b - a is true, b is false, !a - a is false, False, a&&b - a is true, b is false, a&&b - a is false, b is true, a&&b - a is false, b is false, a||b - a is false, b is false, !a - a is true

Ruby - Boolean

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