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[Time Limit Exceeded][Problem 2799]Count Complete Subarrays in an Array

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	`1`	`+package medium`
	`2`	`+`
	`3`	`+object CountCompleteSubArraysInAnArray2799 {`
	`4`	`+ fun countCompleteSubarrays(nums: IntArray): Int {`
	`5`	`+ val n = nums.size`
	`6`	`+ val k = nums.distinct().size`
	`7`	`+ var result = 0`
	`8`	`+ var start = 0`
	`9`	`+ var end = 0`
	`10`	`+`
	`11`	`+ while (start < n) {`
	`12`	`+ while (end < n) {`
	`13`	`+ val subArray = nums.copyOfRange(start, end + 1)`
	`14`	`+ val subArrDistinct = subArray.distinct().size`
	`15`	`+ if (subArrDistinct == k)`
	`16`	`+ result++`
	`17`	`+ end++`
	`18`	`+ }`
	`19`	`+ start++`
	`20`	`+ end = start`
	`21`	`+ }`
	`22`	`+`
	`23`	`+ return result`
	`24`	`+`
	`25`	`+ }`
	`26`	`+}`

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