write a program in java to calculate the speed , time and velocity as given by the user
Answers
Answer:
class GFG
{
// Function to calculate speed
static double cal_speed(double dist, double time)
{
System.out.print("\n Distance(km) : " + dist) ;
System.out.print("\n Time(hr) : " + time) ;
return dist / time;
}
// Function to calculate distance traveled
static double cal_dis(double speed, double time)
{
System.out.print("\n Time(hr) : " + time) ;
System.out.print("\n Speed(km / hr) : " + speed) ;
return speed * time;
}
// Function to calculate time taken
static double cal_time(double dist, double speed)
{
System.out.print("\n Distance(km) : "+ dist) ;
System.out.print("\n Speed(km / hr) : " + speed) ;
return speed * dist ;
}
// Driver code
public static void main (String[] args)
{
// Calling function cal_speed()
System.out.println("\n The calculated Speed(km / hr) is : "+
cal_speed(45.9, 2.0 ));
// Calling function cal_dis()
System.out.println("\n The calculated Distance(km) : "+
cal_dis(62.9, 2.5));
// Calling function cal_time()
System.out.println("\n The calculated Time(hr) : "+
cal_time(48.0, 4.5));
}
}