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C++ 98
C++ 11
C++ 14
C++ 17
C++ 20
C++ 23
C++ 2c
for-loops as while-loops
array subscription
Show all implicit casts
Show all template parameters of a CallExpr
Use libc++
Transform std::initializer_list
Show noexcept internals
Show padding information
Show coroutine transformation
Show C++ to C transformation
Show object lifetime
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Made by
Andreas Fertig
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Source:
#include <bits/stdc++.h> using namespace std; int main() { std::string s1="hello"; // (1) 拷贝初始化 std::string s2={"hello"}; // (2) 拷贝初始化 std::string s3{"hello"}; // (3) 直接初始化 std::string s4("hello"); // (4) 直接初始化 }
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