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del

[Solved] How to make an object indestructible even with force deletion?

February 1, 2023 by Kirat

Objects in python have reference count which basically means the amount of places an object exist in. Using del removes one reference to the object (it does not force delete it). __del__ is then called when 0 references are left. You may create a new reference to the object and this way prevent it’s deletion … Read more

Categories Solved Tags class, del, object, python

[Solved] Pointers On C exercises 6.18-2, my solution does not work

December 25, 2022 by Kirat

Both source and chars are pointers to string literals, you can’t modify a string literal, as per the language rules, the behavior of a program where this is done is undefined. source must be declared as a char array: char source[] = “hello, people.”; This way a copy of the string is stored in the … Read more

Categories Solved Tags c++, del, pointers, substr

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