QuestionC

QuestionC has asked 8 questions and find answers to 30 problems.

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QuestionC questions

How to do debugging prints in Python?
C++ Shared pointers. How can I change the underlying object's pointer for all copies?
How to define a nested class outside its parent in C++
Pythonic way to combine `for` and `try` blocks
Which key failed in Python KeyError?

QuestionC answers

When is it a bad idea to use size_t as a parameter for a template function?
Behavior of mutating STL algorithms acting on sequences of movable but non-copyable objects
What double negation does in C
remove_if(str.begin(), str.end(), ::isspace); what does the ::isspace means?
Remove element in unordered_set using iterator in a loop
Rounding float to nearest integer in C
Delete part of word right/left to the cursor in vim
Include and code on same line in C
Detecting an empty line in C
what is raw pointer in c++? How they differ from normal pointer? [duplicate]