Math floor 89 02 output.
Math floor javascript example.
1 var num math floor 4.
Var value math floor 30 9.
Value.
4 returns 0 for null var num math floor null.
In this example we have invoked the floor function using the math class.
Script document writeln math floor 7 2 br.
1 var num math floor 0 456.
The source for this interactive example is stored in a github repository.
0 returns nan for non numeric types var num math floor.
When a negative number is passed as a parameter.
Document write br second test value.
Using math floor using math floor var num math floor 1 8645.
The method will return the nearest integer value indeed smaller one than the passed number.
The java lang math floor is used to find the largest integer value which is less than or equal to the argument and is equal to the mathematical integer of a double value.
Below examples illustrate the mathe floor method in javascript.
Html head title javascript math floor method title head body script type text javascript var value math floor 10 3.
The math floor function returns the largest integer less than or equal to a given number.
Document write first test value.
Try the following example program.
Javascript math floor method math floor is a function in math library of javascript that is used to round down the number passed to the function.
Let s take a look at an example of how to use the floor function in javascript.
Var value math.
Math floor 0 output.