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Some More Programs Century #Coding & Computational Thinking
Skills
To input x and y values of two points A and B. Calculate the distance between the two points using
Program 1
the following formula:
Distance = (x2 - x1) + (y2 - y1) 2
2
The two points are A (x1, y1) and B (x2, y2).
1 import java.util.*;
2 class distance
3 {
4 public static void main ()
5 {
6 Scanner sc= new Scanner (System.in);
7 double x1, x2, y1, y2, dis;
8 System.out.println("Enter x and y axis of point A: ");
9 x1=sc.nextDouble();
10 y1=sc.nextDouble();
11 System.out.println("Enter x and y axis of point B: ");
12 x2=sc.nextDouble();
13 y2=sc.nextDouble();
14 dis=Math.sqrt(Math.pow((x2-x1),2) +Math.pow((y2-y1),2));
15 System.out.println("The distance between A and B is: "+dis);
16 }
17 }
You will get the following output:
To input the initial velocity, acceleration and time travelled. Calculate the distance travelled by the
Program 2
body.
1 import java.util.*;
2 class distance_travelled
3 {
4 public static void main ()
104104 Touchpad Computer Applications-X

