Stoi

C++ string to int

atoi( str.c_str() )

6

Source: stackoverflow.com

Stoi

#include <iostream>
#include <string> 
using namespace std;

int main() {

  string a = "500";
 
  
  int x = stoi(a);

  cout  << x << endl;
}

0

Similar codes

0 vote339 views1 answer
C++ descending sort
C++
0 vote316 views1 answer
MPI_File_seek
C++
0 vote354 views1 answer
Operand-- c++
C++
0 vote325 views1 answer
C++ vector allocator example
C++
10 votes368 views2 answers
Check if char in string c++
C++
0 vote326 views1 answer
C++ suare
C++
0 vote340 views1 answer
How to block the screen c++
C++
0 vote354 views4 answers
How to make a square root function in c++ without stl
C++
0 vote332 views1 answer
How do I read computer current time in c++
C++
4 votes352 views1 answer
How to print a string to console in c++
C++

Share