Re: [問題] 請問關於a=a++的問題
為了更新C++14/C++17對於這方面的更改查了一下:
http://en.cppreference.com/w/cpp/language/eval_order
C++17開始:
f(++i, ++i); // undefined behavior until C++17
f(i = -1, i = -1); // undefined behavior until C++17
cout << i << i++; // undefined behavior until C++17
a[i] = i++; // undefined behavior until C++17
看了一下C++17新增的部份有一大堆,結果例子只有這幾個。
有人可以補充的嗎?
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