That is, does the 13th of the month land on a Friday less often than on any other day of the week? To answer this question, write a program that will compute the frequency that the 13th of each month lands on Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday, and Friday over a given period of years. The time period to test will be from January 1, 1900 to December 31, for a given number of years, . is positive and will not exceed .
Note that the start year is nineteen hundred, not nineteen ninety.
There are a few facts you need to know before you can solve this problem:
January 1, 1900 was on a Monday.
Thirty days has September, April, June, and November, all the rest have except for February which has except in leap years when it has .
Every year evenly divisible by is a leap year.
The rule above does not hold for century years. Century years divisible by are leap years, all others are not. Thus, the century years , , and are not leap years, but is a leap year.
Do not use any built-in date functions in your computer language.
Do not just precompute the answers.
输入格式
One line with the integer .
输出格式
Seven space separated integers on one line. These integers represent the number of times the th falls on Saturday, Sunday, Monday, Tuesday, Wednesday, Thursday, and Friday.
