copy string into integer variable

[umair37]

how to copy string into integer??
like..

string str1="12345";
int no;
no=str1;

[vlad from moscow]

You can use function atoi.

for example.

std::string str1( "12345" );
int i = std::atoi( str1.c_str() );

std::cout << "i = " << i << std::endl;

[umair37]

thank you vlad:)