please wait
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by sparki
Variadic templates c++17
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| Hi, I have been stuck on actually reversing the order of the sequences of exponents of 2 below for quite some time now. I hope someone is able to help. So, I sh... |
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Aug 3, 2020 at 12:09am
[5 replies] Last: @sparki A multi-templated/variadic/multi-method/recursive structure an... (by againtry)
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by Learner2016
How to make functions like this, asking user to input on different function and calculate on another function
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| Don't judge me, I am just a beginner and want to know why it is not working? If you can explain me the solution, in easy way. How to add the two numbers and get... |
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Aug 2, 2020 at 8:51pm
[8 replies] Last: Repeater Thank you very much!!! now I get it. I understand both of the... (by Learner2016)
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by codeinode
Help regarding vtable and virtual functions
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| Hello, I expect the compiler to throw an error because virtual functions are defined in both the super and sub classes but it doesn't. Even if that isn't so, I ... |
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Aug 2, 2020 at 6:07am
[7 replies] Last: This is all gobbledegook which hardly serves any purpose. Base *bp is... (by againtry)
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by lbrandewie
Small String Cleanup?
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| Hey All, Beginner question. I am writing an app that will need a lot of short strings. It would be inconvenient to save a pointer to each to allow for them t... |
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Aug 2, 2020 at 4:40am
[4 replies] Last: > Beginner question. I am writing an app that will need a lot of short... (by salem c)
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by Fayezilla
Struct and Void functions (1,2)
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| I am trying to write a program that takes wind speed from an input file and convert it to the category of hurricane. The text file has other info and I think ... |
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Aug 1, 2020 at 9:53pm
[30 replies] Last: Oops ... in the struct but class/struct same/same (by againtry)
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by jerryd
pointer to an inherited member
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| cplusplus forum, I have a pointer problem/question. class BASE { public: string str ; string str1 ; }; class Inherited : public BASE { p... |
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Aug 1, 2020 at 7:25pm
[4 replies] Last: @jerryd You haven’t specified, or perhaps even considered, how value... (by againtry)
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by shawnphi
Sorting an array by multiple factors
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| Hello, I was trying to see if anyone can take a look at my code(I apologize in advanced if my title is misleading in any way - been a very long night). I am try... |
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Aug 1, 2020 at 7:17pm
[9 replies] Last: @shawnphi I flagged the i,j problem in my post. It is in my line 137 w... (by againtry)
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by shoo11
C4047 '>' const int differs in level of indirection from int
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| I do not understand what this error message means. What is wrong with this code? int getMax(const int* pArray, size_t len) { const int * pArrayEnd =... |
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Aug 1, 2020 at 7:02pm
[2 replies] Last: @shoo11, C4047 is a warning about levels of indirection, potential typ... (by againtry)
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