If it is divisible by 100, the third if will check if it is also divisible by 400 or not.
The second if checks if it is divisible by 100. 
If yes, it moves inside the if condition, else it moves inside the_ last else condition_ and prints out that the year is not a leap year.
The first if condition is checking if the number is divisible by 4 or not. The last else condition is for the first if loop, second last else condition is for the second if loop and the third last is for the third else loop. Other else conditions are its respective else conditions. if the outer if condition is true, the inner if will run. The first three if conditions are_ nested if conditions_ i.e. The most recent leap year and the most infamous because of the global COVID-19 Pandemic is in the year 2020. The table below lists all leap seconds that have already occurred, or are scheduled to occur. The year 2012’s most infamous highlight involves the Republican candidate Donald Trump’s victory over Democratic candidate Hillary Clinton to become President of the USA. Leap seconds are used to keep the difference between UT1 and UTC to within ☐.9 s. Using a couple of_ if-else_ conditions, we are checking if the input year is a leap year or not. (TAI is ahead of UTC by this amount) The first leap second was inserted into the UTC time scale on June 30, 1972. This value or the user input year is stored in the inputyear_ variable. We are wrapping this value with int() to convert it to an integer. This method returns the value in string format. We are using the input() method to read the user input. Instead of writing the same messages “Input year is a leap year” and_ “Input year is not a leap year”_ two times each in the program, we can put the print statements in two separate methods and use these methods in the program directly. We have two methods defined to print the message to the user. Inpur Year is not a Leap Year Explanation : You can verify the above years with the following example : Program : We will add all these conditions in our program below. 1700, 1800, 1900, 2100, 2200, 2300, 2500, 2600 This is because they are evenly divisible by 100 but not by 400. For example, the years 16 are leap years but the years 1700, 18 are not leap year. But century years or years that are completely divisible by 100 are leap year only if they are exactly divisible by 400. Note that if a year is exactly divisible by 4, it is a leap year. Year must be divisible by 4 Year is divisible by 400 and not divisible by 100. Below conditions are used to check that year is a leap year or not. Although 1700, 1800, and 1900 are century years, not leap years. So, a leap year should be divisible by 4, 100 and 400. Some leap years examples are - 1600, 1988, 1992, 1996, and 2000. If divisible by 100, check if it is divisible by 400 or not. If not, it is not a century year, so it is a leap year. If divisible by 4, check if it is divisible by 100. A year is a leap year if it is divisible by 4 and for century years if it also divisible by 400.įollowing is the algorithm we are using in the example program : Steps to check if a year is a leap year or not : To check if a year is a leap year or not, we need to check if it is divisible by 4 or not. Please behold this comprehensive, thoroughly researched list of certified EXTRA things you should do on your extra day (get it?).Python 3 program to check if a year is a leap year or not : Also, HAPPY BIRTHDAY! But for those in need of things to accomplish during the extra 24 hours you get this year, you’re in for a damn treat. If Leap Day is also your b-day, you probably have plans to celebrate your fourth, fifth, or sixth official birthday. So every fourth year, we are blessed with a February 29.įriends, I’m thrilled to share that Leap Year 2020 happens to be a Saturday. Okay, so Leap Day isn’t actually a national holiday, but it should be! It’s really just a thing the inventors of the Gregorian calendar-the calendar basically all humans use-did to make up for the fact that Earth does not take exactly 365 days to circle the sun (it’s, like, 364.242, per the Britannica encyclopedia). Just wanted to let you know that this story originally ran in our February issue, so if you like what you see, you should probably snag a hard copy ASAP.
0 kommentar(er)
