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1154. Day of the Year

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Description

Given a string date representing a Gregorian calendar date formatted as YYYY-MM-DD, return the day number of the year.

 

Example 1:

Input: date = "2019-01-09"

Output: 9

Explanation: Given date is the 9th day of the year in 2019.

Example 2:

Input: date = "2019-02-10"

Output: 41

Example 3:

Input: date = "2003-03-01"

Output: 60

Example 4:

Input: date = "2004-03-01"

Output: 61

 

Constraints:

• date.length == 10
• date[4] == date[7] == '-', and all other date[i]'s are digits
• date represents a calendar date between Jan 1st, 1900 and Dec 31, 2019.

Solutions

Python3

Java

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