Time Limit: 1000MS |
| Memory Limit: 262144KB |
| 64bit IO Format: %I64d & %I64u |
CodeForces - 670A Holidays Submit Status Description On the planet Mars a year lasts exactly n Input The first line of the input contains a positive integer n (1 ≤ n ≤ 1 000 000) — the number of days in a year on Mars. Output Print two integers — the minimum possible and the maximum possible number of days off per year on Mars. Sample Input Input 14 Output 4 4 Input 2 Output 0 2 Source Codeforces Round #350 (Div. 2) //题意: 给你一个数n,表示火星上一年的天数,火星上一年也是一周七天,五个工作日,两个节假日,问火星上一年最少休息几天,最多休息几天 //思路: 水题,直接模拟
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