{"trustable":false,"sections":[{"title":"","value":{"format":"MD","content":"Today I\u0027m talking about your lazy friend who is doing the contest here. I guess you know the name so I will call him/her just Lazy.\nLazy solves 1 problem when you\u0027ve solved 2. That means s/he takes double time than you to solve n number of problems."}},{"title":"Input","value":{"format":"MD","content":"In this problem, you will be given two integers n and t. Here n denotes the number of problems given in this contest and t denotes the time in minutes you need to solve each problem on average.\n-100 ≤ n ≤ 100 \n0 ≤ t ≤ 200"}},{"title":"Output","value":{"format":"MD","content":"In the output tell me how many times in minutes Lazy needs to solve all the problems."}},{"title":"Sample Input","value":{"format":"MD","content":"10 10\n5 12\n"}},{"title":"Sample Output","value":{"format":"MD","content":"200\n120\n"}}]}