This question already has answers here:
What is wrong with using goto? [duplicate]
(6 answers)
GOTO still considered harmful? [closed]
(49 answers)
Closed 3 years ago.
In my CPP class my professor strictly asked us to not to use goto statement as long as possible. Why is so, as I think there are no memory or any issues whatsoever with goto?
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Integer literal with single quotes? [duplicate]
(2 answers)
Is there a way to write a large number in C++ source code with spaces to make it more readable? [duplicate]
(6 answers)
Closed 2 years ago.
I recently came across the following C++ code snippet:
int Mod = 998'244'353;
I was intrigued by the use of single quotes in this number.
Could someone elaborate on what this gets interpreted as and why is it accepted?
Also has this formatting always been there in c++?
This question already has answers here:
Using :: (scope resolution operator) in C++
(5 answers)
When do I use a dot, arrow, or double colon to refer to members of a class in C++?
(4 answers)
Closed 2 years ago.
I've started learning Classes in C++ and have come across this :: operator. I have no idea what it means and how/when to use it. It was in every piece of C++ code I'd ever seen. The tutorial I watched didn't explain what it is. Could anyone explain?
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Is there a C++ decompiler? [closed]
(5 answers)
Is it possible to "decompile" a Windows .exe? Or at least view the Assembly?
(16 answers)
Closed 2 years ago.
If yes, can someone point me in the right direction to where to start looking?
This question already has answers here:
No loop condition in for and while loop
(5 answers)
Closed 7 years ago.
How does an empty for works?
I have seen this code (and works perfectly)
for(;;) {
And I can't comprehend how is this working or why
It is exactly like while(true).
It skips all the conditions so it just empty-executes since in for the expressions are all optional (i.e. you don't have to provide them if you choose not to).
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
GOTO still considered harmful?
To Use GOTO or Not?
I have a question about using the statement goto in language as c++.
Is it good practise to use it and if is not why, otherwise why is good to use it?
Thanks in advance.