Accepted
/in/foo.cc: In function 'int main()': /in/foo.cc:14:10: warning: unused variable 'result01' [-Wunused-variable] double result01= pow(x, x); ^~~~~~~~ /in/foo.cc:15:10: warning: unused variable 'result02' [-Wunused-variable] double result02 = pow(y, y); ^~~~~~~~