Write a java program to input length in centimeter and convert it to meter and kilometer. How to convert length from centimeter to meter and kilometer in java programming. Length conversion program in java from centimeter to meter and centimeter to kilometer.
Required knowledge
Arithmetic operators, Data types, Variables and expressions, Basic input/output
Length conversion formula
Centimeter to meter and centimeter to kilometer conversion formula is given by -
1m=100cm
1km=100000cm
Program to convert centimeter to meter and kilometer
/** * Java program to convert centimeter into meter and kilometer */ import java.util.Scanner; class Test { public static void main(String args[]) { double cm, meter, km; Scanner op=new Scanner(System.in); /* Input length in centimeter from user */ System.out.print("Enter length in centimeter: "); cm=op.nextDouble(); /* Convert centimeter into meter and kilometer */ meter = cm / 100.0; km = cm / 100000.0; System.out.println("Length in Meter = "+ meter+" m "); System.out.println("Length in Kilometer ="+km+" km"); } }
Output:
Enter length in centimeter: 1500 Length in Meter = 15.0 m Length in Kilometer =0.015 km