Difference between revisions of "Display a message when a cell with no fox is selected for fox inspection...Adding a loop too"
(Created page with "==The problem== if you enter coordinates for a fox and no fox is at that location the current program does nothing. However maybe it should give a message to confirm, and mayb...") |
(No difference)
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Latest revision as of 23:14, 13 February 2017
The problem
if you enter coordinates for a fox and no fox is at that location the current program does nothing. However maybe it should give a message to confirm, and maybe get the user to re-enter :
1 if (menuOption == 3)
2 {
3 x = InputCoordinate('x');
4 y = InputCoordinate('y');
5 if (Landscape[x, y].Fox != null)
6 {
7 Landscape[x, y].Fox.Inspect();
8 }
9 }
Solution
1 if (menuOption == 3)
2 {
3 x = InputCoordinate('x');
4 y = InputCoordinate('y');
5 if (Landscape[x, y].Fox != null)
6 {
7 Landscape[x, y].Fox.Inspect();
8 }
9 else
10 {
11 Console.WriteLine("No fox found!! at these coordinates");
12 }
13 }