Returns whether there is a positive value in the array that occurs the same number of times as its value (i.e if 1 appears exactly once, 2 appears twice, etc). This is Java

ownValue([1]) true ownValue([2, 2]) true ownValue([1, 1]) false

boolean ownValue(int[] nums) {

}

These are some test cases

Expected Run ownValue([1]) true false ownValue([2, 2]) true false ownValue([1, 1]) false false ownValue([1, 2]) true false ownValue([1, 2, 1]) false false ownValue([2, 1]) + true false ownValue([2, 1, 0, 1]) false false ownValue([]) false true ownValue([2]) false false ownValue([18]) false false ownValue([3, 3]) false false ownValue([3, 3, 3]) true false ownValue([1, 3, 2, 1, 3, 3, 4]) true false ownValue([1, 3, 2, 1, 3, 3, 3]) false false ownValue([2, 3, 1, 1, 2, 3, 3]) + true false ownValue([1, 3, 1, 1, 2, 3, 3]) true false ownValue([1, 3, 1, 1, 2, 3, 3, 4]) true false ownValue([4, 3, 4, 4, 2, 3, 3]) true false 1 1 other tests