feat: add solutions to lc problem: No.3066 (#3953)

No.3066.Minimum Operations to Exceed Threshold Value II

Author: yanglbme

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/README.md

@@ -95,7 +95,7 @@ class Solution:
         ans = 0
         while len(nums) > 1 and nums[0] < k:
             x, y = heappop(nums), heappop(nums)
-            heappush(nums, min(x, y) * 2 + max(x, y))
+            heappush(nums, x * 2 + y)
             ans += 1
         return ans
 ```
@@ -112,7 +112,7 @@ class Solution {
         int ans = 0;
         for (; pq.size() > 1 && pq.peek() < k; ++ans) {
             long x = pq.poll(), y = pq.poll();
-            pq.offer(Math.min(x, y) * 2 + Math.max(x, y));
+            pq.offer(x * 2 + y);
         }
         return ans;
     }
@@ -136,7 +136,7 @@ public:
             pq.pop();
             ll y = pq.top();
             pq.pop();
-            pq.push(min(x, y) * 2 + max(x, y));
+            pq.push(x * 2 + y);
         }
         return ans;
     }
@@ -151,7 +151,7 @@ func minOperations(nums []int, k int) (ans int) {
 	heap.Init(pq)
 	for ; pq.Len() > 1 && pq.IntSlice[0] < k; ans++ {
 		x, y := heap.Pop(pq).(int), heap.Pop(pq).(int)
-		heap.Push(pq, min(x, y)*2+max(x, y))
+		heap.Push(pq, x*2+y)
 	}
 	return
 }
@@ -183,12 +183,39 @@ function minOperations(nums: number[], k: number): number {
     for (; pq.size() > 1 && pq.front().element < k; ++ans) {
         const x = pq.dequeue().element;
         const y = pq.dequeue().element;
-        pq.enqueue(Math.min(x, y) * 2 + Math.max(x, y));
+        pq.enqueue(x * 2 + y);
     }
     return ans;
 }
 ```
 
+#### Rust
+
+```rust
+use std::collections::BinaryHeap;
+
+impl Solution {
+    pub fn min_operations(nums: Vec<i32>, k: i32) -> i32 {
+        let mut pq = BinaryHeap::new();
+
+        for &x in &nums {
+            pq.push(-(x as i64));
+        }
+
+        let mut ans = 0;
+
+        while pq.len() > 1 && -pq.peek().unwrap() < k as i64 {
+            let x = -pq.pop().unwrap();
+            let y = -pq.pop().unwrap();
+            pq.push(-(x * 2 + y));
+            ans += 1;
+        }
+
+        ans
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/README_EN.md

@@ -93,7 +93,7 @@ class Solution:
         ans = 0
         while len(nums) > 1 and nums[0] < k:
             x, y = heappop(nums), heappop(nums)
-            heappush(nums, min(x, y) * 2 + max(x, y))
+            heappush(nums, x * 2 + y)
             ans += 1
         return ans
 ```
@@ -110,7 +110,7 @@ class Solution {
         int ans = 0;
         for (; pq.size() > 1 && pq.peek() < k; ++ans) {
             long x = pq.poll(), y = pq.poll();
-            pq.offer(Math.min(x, y) * 2 + Math.max(x, y));
+            pq.offer(x * 2 + y);
         }
         return ans;
     }
@@ -134,7 +134,7 @@ public:
             pq.pop();
             ll y = pq.top();
             pq.pop();
-            pq.push(min(x, y) * 2 + max(x, y));
+            pq.push(x * 2 + y);
         }
         return ans;
     }
@@ -149,7 +149,7 @@ func minOperations(nums []int, k int) (ans int) {
 	heap.Init(pq)
 	for ; pq.Len() > 1 && pq.IntSlice[0] < k; ans++ {
 		x, y := heap.Pop(pq).(int), heap.Pop(pq).(int)
-		heap.Push(pq, min(x, y)*2+max(x, y))
+		heap.Push(pq, x*2+y)
 	}
 	return
 }
@@ -181,12 +181,39 @@ function minOperations(nums: number[], k: number): number {
     for (; pq.size() > 1 && pq.front().element < k; ++ans) {
         const x = pq.dequeue().element;
         const y = pq.dequeue().element;
-        pq.enqueue(Math.min(x, y) * 2 + Math.max(x, y));
+        pq.enqueue(x * 2 + y);
     }
     return ans;
 }
 ```
 
+#### Rust
+
+```rust
+use std::collections::BinaryHeap;
+
+impl Solution {
+    pub fn min_operations(nums: Vec<i32>, k: i32) -> i32 {
+        let mut pq = BinaryHeap::new();
+
+        for &x in &nums {
+            pq.push(-(x as i64));
+        }
+
+        let mut ans = 0;
+
+        while pq.len() > 1 && -pq.peek().unwrap() < k as i64 {
+            let x = -pq.pop().unwrap();
+            let y = -pq.pop().unwrap();
+            pq.push(-(x * 2 + y));
+            ans += 1;
+        }
+
+        ans
+    }
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.cpp

@@ -12,8 +12,8 @@ class Solution {
             pq.pop();
             ll y = pq.top();
             pq.pop();
-            pq.push(min(x, y) * 2 + max(x, y));
+            pq.push(x * 2 + y);
         }
         return ans;
     }
-};
+};

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.go

@@ -3,7 +3,7 @@ func minOperations(nums []int, k int) (ans int) {
 	heap.Init(pq)
 	for ; pq.Len() > 1 && pq.IntSlice[0] < k; ans++ {
 		x, y := heap.Pop(pq).(int), heap.Pop(pq).(int)
-		heap.Push(pq, min(x, y)*2+max(x, y))
+		heap.Push(pq, x*2+y)
 	}
 	return
 }
@@ -20,4 +20,4 @@ func (h *hp) Pop() interface{} {
 }
 func (h *hp) Push(x interface{}) {
 	h.IntSlice = append(h.IntSlice, x.(int))
-}
+}

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.java

@@ -7,8 +7,8 @@ public int minOperations(int[] nums, int k) {
         int ans = 0;
         for (; pq.size() > 1 && pq.peek() < k; ++ans) {
             long x = pq.poll(), y = pq.poll();
-            pq.offer(Math.min(x, y) * 2 + Math.max(x, y));
+            pq.offer(x * 2 + y);
         }
         return ans;
     }
-}
+}

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.py

@@ -4,6 +4,6 @@ def minOperations(self, nums: List[int], k: int) -> int:
         ans = 0
         while len(nums) > 1 and nums[0] < k:
             x, y = heappop(nums), heappop(nums)
-            heappush(nums, min(x, y) * 2 + max(x, y))
+            heappush(nums, x * 2 + y)
             ans += 1
         return ans

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.rs

@@ -0,0 +1,22 @@
+use std::collections::BinaryHeap;
+
+impl Solution {
+    pub fn min_operations(nums: Vec<i32>, k: i32) -> i32 {
+        let mut pq = BinaryHeap::new();
+
+        for &x in &nums {
+            pq.push(-(x as i64));
+        }
+
+        let mut ans = 0;
+
+        while pq.len() > 1 && -pq.peek().unwrap() < k as i64 {
+            let x = -pq.pop().unwrap();
+            let y = -pq.pop().unwrap();
+            pq.push(-(x * 2 + y));
+            ans += 1;
+        }
+
+        ans
+    }
+}

solution/3000-3099/3066.Minimum Operations to Exceed Threshold Value II/Solution.ts

@@ -7,7 +7,7 @@ function minOperations(nums: number[], k: number): number {
     for (; pq.size() > 1 && pq.front().element < k; ++ans) {
         const x = pq.dequeue().element;
         const y = pq.dequeue().element;
-        pq.enqueue(Math.min(x, y) * 2 + Math.max(x, y));
+        pq.enqueue(x * 2 + y);
     }
     return ans;
 }