Programming Reference/Librarys
Question & Answer
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#include <iostream> /* including standard library */ #include <cmath> /* including math library */ using namespace std; int main( void ) { //cout.setf(ios::fixed, ios::floatfield); cout.precision(8); cout << "4 to the 2th power is: " << pow(4, 2) << endl; return 0; }
4 to the 2th power is: 16