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Home » Archive » 2003 » July » 20 » Neat C++ snippet of the day
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Daily link icon Sunday, July 20, 2003

Neat C++ snippet of the day

This function converts anything that can be cout-ed to a string:

template<class T> string tos(const T& foo){
    ostringstream o;
    o << foo;
    return o.str();
}

I have a separate version that lets me convert numbers to a different base:

string tos(const int i, const int base = 10){
    ostringstream o;
    o << setbase(base) << i;
    return o.str();
} 

Also, see this.

Chain link icon Permalink | Comments? | Tags: Programming | id 4094
22:57 (utc-4)
edited: 2003-07-21 12:06 (utc-4)
 
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