What will be the value of the variables num1 and num2 when the following C code is run

What will be the value of the variables numl and num2 when the following C code is run? int function(int input); int num, numl, num2 ; int main (void) numi=x123; num2=1; num=numl ; numl=function ( numl) ; num2=function ( num2) ; ferC;;); input){ output = 0, a wh_ne (input > 0) 1; output + (input % 16) * input = input / 16 * 16; return output;