Conclusion: Co orful k-Path Problem is easier than k-Path Problem Question: Can we translate any k-Path Problem to an equivalent Co orful k-Path Problem? → k=4 k=4Conclusion: Colorful k-Path Problem is easier than k-Path Problem Question: Can we translate any k-Path Problem to an equivalent Colorful k-Path Problem? f a b d c e k=4 f a b d c e k=4