CF1061A Coins

You have unlimited number of coins with values $ 1, 2, \ldots, n $ . You want to select some set of coins having the total value of $ S $ . It is allowed to have multiple coins with the same value in the set. What is the minimum number of coins required to get sum $ S $ ?

The only line of the input contains two integers $ n $ and $ S $ ( $ 1 \le n \le 100\,000 $ , $ 1 \le S \le 10^9 $ )

Print exactly one integer — the minimum number of coins required to obtain sum $ S $ .

In the first example, some of the possible ways to get sum $ 11 $ with $ 3 $ coins are: - $ (3, 4, 4) $ - $ (2, 4, 5) $ - $ (1, 5, 5) $ - $ (3, 3, 5) $ It is impossible to get sum $ 11 $ with less than $ 3 $ coins. In the second example, some of the possible ways to get sum $ 16 $ with $ 3 $ coins are: - $ (5, 5, 6) $ - $ (4, 6, 6) $ It is impossible to get sum $ 16 $ with less than $ 3 $ coins.