Driver code
print ( " Subtraction ▁ is " , sub ( 4 , - 2 ) ) ; NEW_LINE print ( " Product ▁ is " , mul ( - 9 , 6 ) ) ; NEW_LINE a , b = 8 , 2 ; NEW_LINE if ( b ) : NEW_LINE INDENT print ( " Division ▁ is " , division ( a , b ) ) ; NEW_LINE DEDENT else : NEW_LINE INDENT print ( " Exception ▁ : - ▁ Divide ▁ by ▁ 0" ) ; NEW_LINE DEDENT