C program to convert centimeter to meter and kilometer

Write a C program to input length in centimeter from user and convert it to meter and kilometer. How to convert length from centimeter to meter and kilometer in C programming. Length conversion program in C from centimeter to meter and centimeter to kilometer. 

Example: 
Input length in centimeter = 1000
Output length in meter = 10 m
Output length in kilometer = 0.01 km

Required knowledge:

Fundamentals of C, Data types, Taking user input in C, Length conversion rule

Length conversion table

1 Meter = 100 Centimeter 
1 Kilometer = 100000 Centimeter 

Program

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/**  * C program to convert centimeter into meter and kilometer  */   #include <stdio.h>   void main() {     float cm, meter, km;       // Read length in centimeter from user     printf("Enter length in centimeter: ");     scanf("%f", &cm);       // Convert centimeter into meter and kilometer     meter = cm / 100.0;     km = cm / 100000.0;       printf("\nLength in Meter = %.2f m\n", meter);     printf("Length in Kilometer = %.2f km", km);   }

Output

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Enter length in centimeter: 1000

Length in Meter = 10.00 m
Length in Kilometer = 0.01 km

Note: %.2f is used to print the fractional value up to two decimal places. You can also use %f to print by default up to 6 decimal places.

Enjoy it.................. =))