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![1250. Check If It Is a Good Array || leetcode HARD || [ C++ SOLUTION ]](/_next/image?url=https%3A%2F%2Fi.ytimg.com%2Fvi%2FV2SliJTHGQE%2Fhq720.jpg%3Fsqp%3D-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE%3D%26rs%3DAOn4CLA3vu9wk_ex78U5-Ji6zn0geU2Pxw&w=256&q=75)