假设我有一些匿名结构
data := []struct{a string, b string}{}
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现在,我想在此切片中添加一个新项目.
data = append(data, ???)
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我怎么做?有任何想法吗?
我发现了std :: wstring的一些非常奇怪的行为.
#include "stdafx.h"
#include <string>
#include <iostream>
int _tmain(int argc, _TCHAR* argv[])
{
std::wstring someString = L"Some dummy string";
std::wstring base1 = L"Base1 ";
std::wstring base2 = L"Base2 ";
std::wstring second = L"Second";
base1 += second.at(0) + L" ";
base2 += second.at(0);
base2 += L" ";
return 0;
}
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base1和base2输出应该相同,但没有.Base1实际上不起作用.
有任何想法吗?