Distribute Repeating Integers - Practice Coding | SlaveCode
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1655. Distribute Repeating Integers
Hard
50 Points
Array
Dynamic Programming
Backtracking
Bit Manipulation
Bitmask
You are given an array of n integers, nums, where there are at most 50 unique values in the array. You are also given an array of m customer order quantities, quantity, where quantity[i] is the amount of integers the ith customer ordered. Determine if it is possible to distribute nums such that:
Return true if it is possible to distribute nums according to the above conditions.
Examples
Example 1
Input: nums = [1,2,3,4], quantity = [2]
Output: false
Explanation: The 0th customer cannot be given two different integers.
Example 2
Input: nums = [1,2,3,3], quantity = [2]
Output: true
Explanation: The 0th customer is given [3,3]. The integers [1,2] are not used.
Example 3
Input: nums = [1,1,2,2], quantity = [2,2]
Output: true
Explanation: The 0th customer is given [1,1], and the 1st customer is given [2,2].
Constraints
n == nums.length
1 <= n <= 105
1 <= nums[i] <= 1000
m == quantity.length
1 <= m <= 10
1 <= quantity[i] <= 105
There are at most 50 unique values in nums.
1655. Distribute Repeating Integers
Hard
50 Points
Array
Dynamic Programming
Backtracking
Bit Manipulation
Bitmask
You are given an array of n integers, nums, where there are at most 50 unique values in the array. You are also given an array of m customer order quantities, quantity, where quantity[i] is the amount of integers the ith customer ordered. Determine if it is possible to distribute nums such that:
Return true if it is possible to distribute nums according to the above conditions.
Examples
Example 1
Input: nums = [1,2,3,4], quantity = [2]
Output: false
Explanation: The 0th customer cannot be given two different integers.
Example 2
Input: nums = [1,2,3,3], quantity = [2]
Output: true
Explanation: The 0th customer is given [3,3]. The integers [1,2] are not used.
Example 3
Input: nums = [1,1,2,2], quantity = [2,2]
Output: true
Explanation: The 0th customer is given [1,1], and the 1st customer is given [2,2].