URI 1016 - Distance || Solution in C / C++

Two cars (X and Y) leave in the same direction. The car X leaves with a constant speed of 60 km/h and the car Y leaves with a constant speed of 90 km / h.

In one hour (60 minutes) the car Y can get a distance of 30 kilometers from the X car, in other words, it can get away one kilometer for each 2 minutes.

Read the distance (in km) and calculate how long it takes (in minutes) for the car Y to take this distance in relation to the other car.

Input

The input file contains 1 integer value.

Output

Print the necessary time followed by the message " minutos" that means minutes in Portuguese.

Input Sample	Output Sample
30	60 minutos

110	220 minutos

7	14 minutos

SOURCE CODE

#include <stdio.h>

int main() {
  int x;

  scanf("%d", & x);

  printf("%d minutos\n", x * 2);

  return 0;
}