Change code in Java program input of floating point values
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Change code in Java program so that input of floating point values is possible.
/* Java program which outputs the average speed of an
*object given the distance and time travelled
* (speed = distance/time). */
// Java extension packages
import java.util.*; // import class
import java.io.*; // import class
public class AverageSpeed
{
// main method begins execution of Java application
public static void main( String args[])
{
Scanner input = new Scanner( System.in );
int Distance; // Number keyed in by user representing distance travelled
int Time; // Number keyed in by user representing time taken
int Speed; // Calculated average speed
// Takes input of number to be process representing distance travelled
System.out.print( "Please enter the distance travelled in kilometres: ");
Distance = input.nextInt();
// Takes input of number to be process representing travel time
System.out.print( "Please enter the time taken to cover the distance in hours : ");
Time = input.nextInt();
Speed = Distance/Time; // Calculates the average speed
// display the results calculated average speed
System.out.printf( "Your average speed per hour is: %dn" , Speed );
} // end method main
} // end class AverageSpeed
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Solution Summary
The change code in Java programs so that the input of floating point values are determined. The average speed of the outputs are found.
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