/C++/Convert char or string to int or double

Convert char or string to int or double

Convert char or string to int or double

#include <sstream>

using namespace std;

int main()
{
    stringstream str;
    
    str << "1";

    double x;
    str >> x;
}

-5

Source: cplusplus.com

Similar codes

0 vote170 views1 answer
Semi colon in argument list c++
C++
1 vote163 views1 answer
Gestd::getline with wstring
C++
-1 vote188 views1 answer
Combination sum iv leetcode
C++
2 votes166 views1 answer
Final in c++
C++
0 vote159 views1 answer
. The cout with the insertion operator (<<) is used to print a statement
C++
1 vote177 views1 answer
C++ copy file to another directory
C++
2 votes165 views1 answer
How to interface c++ in haxe
C++
4 votes164 views1 answer
Get index of value c++
C++
0 vote183 views1 answer
Int and char in c++ compiler
C++
0 vote170 views1 answer
Hide window c++
C++

Share