Auto-sync: 2026-02-25 15:30:56

Author: DsThakurRawat

2000D.cpp

@@ -22,7 +22,7 @@ void MASTER(){
    int l = 0;
    int r = n-1;
    ll sum = 0;
-    vector<int> pref(n + 1, 0);
+    vector<ll> pref(n + 1, 0);
         for (int i = 0; i < n; i++)
             pref[i + 1] = pref[i] + a[i];