you give integer array num sort nondecrease orderDetermine possible split num subsequence follow condition trueeach subsequence consecutive increase sequence ie integer exactly previous integerall subsequence length 3 moreReturn true split num accord condition false otherwisea subsequence array new array form original array delete element disturb relative position remain element ie 135 subsequence 12345 132 Example 1input num 123345output trueexplanation num split follow subsequences123345 1 2 3123345 3 4 5example 2input num 12334455output trueexplanation num split follow subsequences12334455 1 2 3 4 512334455 3 4 5example 3input num 123445output falseexplanation it impossible split num consecutive increase subsequence length 3 constraints1 numslength 1041000 numsi 1000num sort nondecrease order