corrected code

worker.at(current_worker)[2]
index 1 might be giving you the correct answer but in the vector with size 3, cost is stored at the second index, not area per unit.
Please look carefully at the proposed changes.

Author: parikshit223933

Greedy/FractionalKnapsack.cpp

@@ -52,7 +52,7 @@ long long go(vector<vector<long long>> worker, long long area){
 		// cout << "Worker: "<<current_worker << '\n';
 		// cout << "Timegap: "<<time_gap << '\n';
 
-		area_done += time_gap*(worker.at(current_worker)[1]);
+		area_done += time_gap*(worker.at(current_worker)[2]);
 
 		// cout <<"Cost: "<<cost<< '\n';
 		// cout <<"Area done: "<<area_done<< '\n'<<endl;