Merge pull request SjxSubham#131 from RajanyaSaha-27/main

2894. Divisible and Non-divisible Sums Difference.cpp

Author: SjxSubham

2894. Divisible and Non-divisible Sums Difference.cpp

@@ -0,0 +1,13 @@
+class Solution {
+public:
+    int differenceOfSums(int n, int m) {
+        int num1 = 0, num2 = 0;
+        for (int i = 1; i <= n; i++) {
+            if (i % m == 0)
+                num2 += i;   // divisible by m
+            else
+                num1 += i;   // not divisible by m
+        }
+        return num1 - num2;
+    }
+};