change int to string cpp
#include <string>
std::string s = std::to_string(42);change int to string cpp
#include <string>
std::string s = std::to_string(42);convert a int to string c++
#include <iostream>
#include<string>
using namespace std;
int main()
{
int i = 11;
float f = 12.3;
string str = to_string(i);
strinf fstr = to_string(f);
}Converting to string c++
- Writing your own conversion function, the simple:
template<class T> string toString(const T& x) {
ostringstream ss;
ss << x;
return ss.str();
}
- Since C++11 you can also use the std::to_string:
string s = to_string(0x12f3); // after this the string s contains "4851"Copyright © 2021 Codeinu
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