How-to articles, tricks, and solutions about ROUNDING

To convert a double to an int in Java, you can use the intValue() method of the Double class.

In Python, you can use the ceil() function from the math module to round a number up.

There are several ways to round a number to n decimal places in Java:Using DecimalFormat

You can use the built-in round() function to round a decimal to a specific number of decimal places in Python.

To limit a float to two decimal points, you can use the round() function.