string

[rahul820]

how can i use atoi function in c++??

[TarikNeaj]

http://lmgtfy.com/?q=c%2B%2B+atoi

[rahul820]

i dont understand what wrote there...plz provide me a c++ code that have use atoi function

[2LzbRXSz]

http://www.cplusplus.com/reference/cstdlib/atoi/ gives an example, but here's one that I came up with myself...

#include <iostream>

using namespace std;

int main()
{
    string str = "35";
    int num = atoi(str.c_str());
}