memory management

beginners
#1

I am working on code for an installation piece - the code will run for days in a row without stop, so I am concerned with memory management.

I am aware that their is no garbage collector in c++. This means that I have to manually delete every single value I have given to a variable from memory when it’ s done, right ???

for example if I have a counter that goes up to 100 and then from 1 again. Should I explicitly delete every past int ??

if I have an array a custom class T type objects, when I remove an item from the array, do I have to explicitly free the memory this objected occupied, too ??

could I have an example of how to do this ??

#2

no, you don’t need to delete absolutely everything, just things that you created using new. look for stack and heap to know about the difference.

#3

oh,

I think this answers my question to my other post, too…

thx !!