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songyuanyao

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1756.69 (35th) 		Reputation
104,828 (688th)
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Title Δ
C++ static null pointer +1.15
error: call to implicitly-deleted copy constructor of unique_ptr wi... 0.00
With std::vector, why is &vec[0] undefined behavior, but vec.da... +0.23
Why are character arrays treated differently in case of pointers an... +1.21
Initializing static member makes compilation work... but why 0.00
Overloading operator= breaks std::sort +0.86
CppUnit: Why does a static local variable keep its value? +1.08
How "const int *const & variable" is interpreted in c++ +0.85
Object as private member of a class -0.80
How to check for std::next(x) pointing to a valid address in C++? +0.24
Can const member be initialized in c++ construtor? +1.28
returns true for ((unsigned int)0-1)>0 +0.96
explicit specialization of 'CheckIntMap<>' after inst... 0.00
How to add const qualifier to vector<>::pointer? 0.00
How to enable member function using boolean template parameter? +1.43
Why const is not shown in the output by typeid().name(), c++ 0.00
Returning const char* from a string literal in C++? 0.00
No default constructor is available for the specified class, struct... -1.51
c++ map iterator doesn't start from the first item 0.00
cannot access namespace scope friend explicitly 0.00
Iterating over dereferenced unique_ptr, that contains vector, in fo... 0.00
How to use an STL priority_queue + comparator with a specific const... +0.91
Why does std::move take rvalue reference as argument? 0.00
template specialization for std::atomic<double> & +1.45
Understanding an Implicit Instantiation of Class Template Specializ... +0.24
operator overloading warning 0.00
Sorting a vector of unique pointers using constant iterators -0.88
Overloading << with ostream and an enum type 0.00
Incomplete class: Convert void* to pointer to class type via dynami... +2.08
Calling the constructor of a base class inside the constructor of i... 0.00
Template and overloads +0.24
How to convert a std::array to a std::vector? +0.97
why we cannot use "=" to shared_ptr or unique_ptr? +1.10
How to check if template argument is a callable with a given signat... +0.92
C++ Using lambda for implicit constructor call expecting a function... 0.00
Initializing array of std::vector in constructor init list 0.00
How to delete copy/move instantiation of variadic template construc... 0.00
reference and const confusion in C++ 0.00
Changed rules for protected constructors in C++17? +0.93
Auto variable to store function pointer to std::max -2.24
friend template class in template class 0.00
How to detect a string literal 0.00
false || true giving 0 in MinGW Compiler v 6.3.0-1 0.00
Order of static destructors -0.36
How to overload assign operator for assigning a object at the time... -0.85
compiler failed to apply explicit conversion to an expression used... 0.00
What value should `std::stringstream::fail()` return after reading... 0.00
Does vector resize throwing bad_alloc invalidate the original data? -2.63
Condition in class definition -2.19
How to safely pass objects created by new into constructor 0.00