JAVA

java math.ceil

Math.ceil(value);

java math ceil

int n = (int) Math.ceil((double) a / b));

java math ceil

Math.ceil(125.9)=126.0
Math.ceil(0.4873)=1.0
Math.ceil(-0.65)=-0.0

java math.ceil

The ceiling of a floating point number is the smallest integer that is >= to the number.

java math.ceil

//perfect for percentage progress bars