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C++ 简单C++;-关于字符串和串联以及将int转换为字符串_C++_String_Visual Studio - Fatal编程技术网

C++ 简单C++;-关于字符串和串联以及将int转换为字符串

C++ 简单C++;-关于字符串和串联以及将int转换为字符串,c++,string,visual-studio,C++,String,Visual Studio,可能重复: 我有一个关于VisualC++字符串的问题。我想连接下一个字符串 for (int i=0; i<23; i++) { imagelist.push_back("C:/x/left"+i+".bmp"); imagelist.push_back("C:/x/right"+i+".bmp"); } for(inti=0;istd::ostringstream os; 操作系统std::ostringstream操作系统; os一种解决方案是使用stringst

可能重复:

我有一个关于VisualC++字符串的问题。我想连接下一个字符串

for (int i=0; i<23; i++)
{
    imagelist.push_back("C:/x/left"+i+".bmp");
    imagelist.push_back("C:/x/right"+i+".bmp");
}
for(inti=0;i
std::ostringstream os;
操作系统
std::ostringstream操作系统;

os一种解决方案是使用stringstreams:

#include<sstream>

for (int i=0; i<23; i++)
{
    stringstream left, right;
    left << "C:/x/left" << i << ".bmp";
    right << "C:/x/left" << i << ".bmp";
    imagelist.push_back(left.str());
    imagelist.push_back(right.str());
}
#包括

对于(int i=0;i而言,一种解决方案是使用stringstreams:

#include<sstream>

for (int i=0; i<23; i++)
{
    stringstream left, right;
    left << "C:/x/left" << i << ".bmp";
    right << "C:/x/left" << i << ".bmp";
    imagelist.push_back(left.str());
    imagelist.push_back(right.str());
}
#包括
for(inti=0;i
for(inti=0;i
for(inti=0;i
for (int i=0; i<23; i++)
{
    imagelist.push_back("C:/x/left"+std::to_string(i)+".bmp");
    imagelist.push_back("C:/x/right"+std::to_string(i)+".bmp");
}