Do daily

Author: Zanger67

my-submissions/e1534_v1.c

@@ -0,0 +1,19 @@
+int countGoodTriplets(int* arr, int arrSize, int a, int b, int c){
+    int cnt = 0;
+    
+    for (int i = 0; i < arrSize - 2; i++) {
+        for (int j = i + 1; j < arrSize - 1; j++) {
+            for (int k = j + 1; k < arrSize; k++) {
+                if (
+                    abs(arr[i] - arr[j]) <= a &&
+                    abs(arr[j] - arr[k]) <= b &&
+                    abs(arr[i] - arr[k]) <= c
+                ) {
+                    cnt++;
+                }
+            }
+        }
+    }
+
+    return cnt;
+}

my-submissions/e1534_v1_brute_force.py

@@ -0,0 +1,11 @@
+class Solution:
+    def countGoodTriplets(self, arr: List[int], a: int, b: int, c: int) -> int:
+        output = 0
+        for i in range(len(arr) - 2) :
+            for j in range(i + 1, len(arr) - 1) :
+                for k in range(j + 1, len(arr)) :
+                    if abs(arr[i] - arr[j]) <= a and \
+                       abs(arr[j] - arr[k]) <= b and \
+                       abs(arr[i] - arr[k]) <= c :
+                        output += 1
+        return output

my-submissions/m1534_v1_compressed_lol.c

@@ -0,0 +1,7 @@
+int countGoodTriplets(int* arr, int arrSize, int a, int b, int c){
+    int cnt = 0;
+    for (int i = 0; i < arrSize - 2; i++) { for (int j = i + 1; j < arrSize - 1; j++) { for (int k = j + 1; k < arrSize; k++) {
+        if (abs(arr[i] - arr[j]) <= a && abs(arr[j] - arr[k]) <= b && abs(arr[i] - arr[k]) <= c) { cnt++; }
+    }}}
+    return cnt;
+}