26
T
!flag
break;
47
steps currentX
30
default
F
temp 8
19
31
case 8
currentY = currentY - step;
flag=false;
steps = temp;flag = true; String str = scan.nextLine();
24
28
50
temp 7
saveCurrentX = currentX;saveCurrentY = currentY;
40
39
case 3
System.out.println (\" Direction must be an integer between 1 and 8\");
37
29
currentX = currentX - steps; currentY = currentY - steps;
46
45
currentX = currentX + steps; currentY = currentY - steps;
steps currentY
direction == 8 && steps currentY && steps = 8 - currentX
23
case 5
49
41
steps = 8 - currentY
direction = temp; flag = true; String str = scan.nextLine();
System.out.print (\" Enter the number of steps [1-7]: \"); temp = scan.nextInt();
48
case 2
steps = 8 - currentY && steps = 8 - currentX
System.out.print (\" Enter the direction [1-8]: \"); temp = scan.nextInt();
36
case 1
case 6
25
direction
currentX = currentX + steps
32
38
51
20
18
currentY = currentY + steps;
case 7
currentX = currentX + steps; currentY = currentY + steps;
15
42
steps currentY && steps currentX
currentX = currentX - steps;
currentX = currentX - steps; currentY = currentY + steps;
17
22
43
33
16
21
34
System.out.println (\" Number of steps must be an integer between 1 and 7\");
44
14
35
direction == 7 && steps = 8 - currentX
27
steps = 8 - currentY && steps currentX
case 4
