这两天的问题
这两天做事总是重复做事，感觉心里不专一！
以后记住了:
1.刻光盘前先要确认客户需要的什么，有没有漏，想清楚了在去做
2.做什么事就是做什么事了，不要猴子摘水果，丢这丟那的，最后什么都做不好
切记！！！
以后记住了:
1.刻光盘前先要确认客户需要的什么，有没有漏，想清楚了在去做
2.做什么事就是做什么事了，不要猴子摘水果，丢这丟那的，最后什么都做不好
切记！！！
Meaning of `{}` for return expression
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I found by accident that the following compiles: #include <string> #include <iostream> class A{ int i{}; std::string s{}; public: A(int _i, const std::string& _s) : i(_i), s(_s) { puts("Called A(int, const std::string)"); } }; A foo(int k, const char* cstr){ return {k, cstr}; // (*) } int main(){ auto a = foo(10, "Hi!"); return 0; } The line of interest is (*). I guess the function foo is equivalent to: A foo(int k, const char* str){ return A(k, cstr); } However, is there a special name for this mechanism in (*)? Or is it just the simple fact that the compiler knows which constructor to call due to the return type?
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