16進制運算範例

int i1=0x200;
int i2=0x100;
int ir;
ir=i1+i2;
ShowMessage("0x"+IntToHex(ir, 8));
ir=i1-i2;
ShowMessage("0x"+IntToHex(ir, 8));
ir=i1*i2;
ShowMessage("0x"+IntToHex(ir, 8));
ir=i1/i2;
ShowMessage("0x"+IntToHex(ir, 8));