c++ int to string
#include <string>
using namespace std;
int iIntAsInt = 658;
string sIntAsString = to_string(iIntAsInt);c++ int to string
#include <string>
using namespace std;
int iIntAsInt = 658;
string sIntAsString = to_string(iIntAsInt);c++ int to string
// ----------------------------------- C++ 11 and onwards
// EXAMPLE
#include <string>
int iIntAsInt = 658;
std::string sIntAsString = to_string(iIntAsInt);
/* SYNTAX
to_string(<your-integer>)
*/
// ----------------------------------- BEFORE C++ 11
// EXAMPLE
#include <sstream>
#include <string>
int iYourInt = 5;
std::stringstream ssYourInt_AsStream << iYourInt;
std::string sYourInt_AsString = ssYourInt_AsStream.str();c++ casting
static_cast:
//does implicit conversions between types.
void* data;
pointer *pData = static_cast<pointer*>(data);
const_cast:
//this can be used to remove or add the const to a variable.
const char* characters;
const_cast<char*>(characters);
reinterpret_cast:
//this cast is dangerous since it turns one type directly into another.
struct S1 { int a; } s1;
int* p1 = reinterpret_cast<int*>(&s1);Copyright © 2021 Codeinu
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