java int to float code example

Example 1: java convert float to int

int a = (int)float1

Example 2: string to float java

String output = Float.parseFloat(floatNum); /** convert float to string using objName.parse(ObjName) <--capitalized usually. */

Example 3: java string to float

Float myFloat = Float.parseFloat("23.5")

Example 4: float to int in java

Using Math.round() will round the float to the nearest integer.