It should be possible to fix the specific problem your code in its current state. The problem is that this misses the important lesson of learning how to make good use of local variables, and how...
Type: Posts; User: laserlight
It should be possible to fix the specific problem your code in its current state. The problem is that this misses the important lesson of learning how to make good use of local variables, and how...
Actually, the problem is everywhere because of overuse of global variables. Generally, global variables make it harder to reason about your program because an "innocent" function call could have...