URI-1014 Solve

Consumption

Adapted by Neilor Tonin, URI  Brazil

Timelimit: 1

Calculate a car's average consumption being provided the total distance traveled (in Km) and the spent fuel total (in liters).

Input

The input file contains two values: one integer value X representing the total distance (in Km) and the second one is a floating point number Y  representing the spent fuel total, with a digit after the decimal point.

Output

Present a value that represents the average consumption of a car with 3 digits after the decimal point, followed by the message "km/l".

Input Sample	Output Sample
500 35.0	14.286 km/l

2254 124.4

18.119 km/l

4554 464.6

9.802 km/l

Problem link: https://www.urionlinejudge.com.br/judge/en/problems/view/1014

Solution:

• [tab]
• C

• #include <stdio.h>
  
  int main()
  {
   double a, b;
  
   scanf("%lf %lf", &a, &b);
  
   printf("%.3lf km/l\n", a / b);
  
   return 0;
  }

• C++

• #include <cstdio>
  
  int main()
  {
   double a;
   double b;
  
   scanf("%lf", &a);
   scanf("%lf", &b);
  
   printf("%.3lf km/l\n", a / b);
  
   return 0;
  }