TopCoder

User's AC Ratio

100.0% (7/7)

Submission's AC Ratio

75.0% (9/12)

Tags

Description

Cheng 今天想要去買東西,發現巧克力竟然在特價!
身為巧克力愛好者的 Cheng 絕對不會放過此機會,
巧克力包裝上寫著「每盒 75,五盒 350 元」。
Cheng 今天帶了 $C$ 元,請問他最多可以買幾盒巧克力?


對於所有測試資料:
$1 \le C \le 10$$9$

Input Format

輸入僅一行,有一個整數 $C$

Output Format

輸出一個數字代表 Cheng 能買幾盒巧克力

Sample Input 1

700

Sample Output 1

10

Sample Input 2

425

Sample Output 2

6

Hints

Problem Source

Subtasks

No. Testdata Range Constraints Score
1 0~29 題目範圍限制 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 65536 65536 1
1 1000 65536 65536 1
2 1000 65536 65536 1
3 1000 65536 65536 1
4 1000 65536 65536 1
5 1000 65536 65536 1
6 1000 65536 65536 1
7 1000 65536 65536 1
8 1000 65536 65536 1
9 1000 65536 65536 1
10 1000 65536 65536 1
11 1000 65536 65536 1
12 1000 65536 65536 1
13 1000 65536 65536 1
14 1000 65536 65536 1
15 1000 65536 65536 1
16 1000 65536 65536 1
17 1000 65536 65536 1
18 1000 65536 65536 1
19 1000 65536 65536 1
20 1000 65536 65536 1
21 1000 65536 65536 1
22 1000 65536 65536 1
23 1000 65536 65536 1
24 1000 65536 65536 1
25 1000 65536 65536 1
26 1000 65536 65536 1
27 1000 65536 65536 1
28 1000 65536 65536 1
29 1000 65536 65536 1