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Results tagged with game-of-fifteen
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user 1448
Game of Fifteen, one of the assignments in Problem Set 3
26
votes
How to solve "control may reach end of non void function" error
This problem comes from a misunderstanding of the flow of control in your algorithm. Here's a representation of that control flow in pseudocode:
if (outer-condition-1)
if (inner-condition-1)
…
- 2,146
5
votes
Accepted
How do I fix a "use of undeclared identifier" compilation error?
The problem is the semicolon on line 138:
for (int column = 0; column < d - 1; column++);
In C, a semicolon is used to terminate a statement. The body of the for loop (the part in curly braces) is …
- 2,146