How To Check Leap Year In Asp.Net
In this post i am going to explain that how to check that current year is Leap or not in Asp.Net.It is very simple and having just a few lines of code.
Method 1:-
protected void Page_Load(object sender, EventArgs e) { Int32 Year = DateTime.Now.Year; if (DateTime.IsLeapYear(Year)) { Response.Write("This is a Leap year"); } else { Response.Write("This is Not a leap year"); } }
Method 2:-
function leap() { var yr=document.getElementById("year").value; if ((parseInt(yr)%4) == 0) { if (parseInt(yr)%100 == 0) { if (parseInt(yr)%400 != 0) { alert("Year is Not Leap"); return "false"; } if (parseInt(yr)%400 == 0) { alert("This year is Leap"); return "true"; } } if (parseInt(yr)%100 != 0) { alert("This year is Leap"); return "true"; } } if ((parseInt(yr)%4) != 0) { alert("This is Not Leap"); return "false"; } }
Method 3:-
int year = 2400; if ((year % 4 == 0 && year % 100 != 0) || year % 400 == 0) { Response.Write("This is a Leap Year"); } else { Response.Write("This is Not a Leap Year"); }