2554. Maximum Number of Integers to Choose From a Range I

Medium

196

11

You are given an integer array `banned`

and two integers `n`

and `maxSum`

. You are choosing some number of integers following the below rules:

- The chosen integers have to be in the range
`[1, n]`

. - Each integer can be chosen
**at most once**. - The chosen integers should not be in the array
`banned`

. - The sum of the chosen integers should not exceed
`maxSum`

.

Return *the maximum number of integers you can choose following the mentioned rules*.

**Example 1:**

Input:banned = [1,6,5], n = 5, maxSum = 6Output:2Explanation:You can choose the integers 2 and 4. 2 and 4 are from the range [1, 5], both did not appear in banned, and their sum is 6, which did not exceed maxSum.

**Example 2:**

Input:banned = [1,2,3,4,5,6,7], n = 8, maxSum = 1Output:0Explanation:You cannot choose any integer while following the mentioned conditions.

**Example 3:**

Input:banned = [11], n = 7, maxSum = 50Output:7Explanation:You can choose the integers 1, 2, 3, 4, 5, 6, and 7. They are from the range [1, 7], all did not appear in banned, and their sum is 28, which did not exceed maxSum.

**Constraints:**

`1 <= banned.length <= 10`

^{4}`1 <= banned[i], n <= 10`

^{4}`1 <= maxSum <= 10`

^{9}

Accepted

21.3K

Submissions

40.5K

Acceptance Rate

52.4%

Seen this question in a real interview before?

1/4

Yes

No

Discussion (0)

Related Topics

Copyright ©️ 2023 LeetCode All rights reserved