text: Driver Code
code: if __name__ == " _ _ main _ _ " : NEW_LINE INDENT expr = "1*2 + 3*4" NEW_LINE length = len ( expr ) NEW_LINE ans = evaluateAll ( expr , 0 , length - 1 ) NEW_LINE for i in range ( 0 , len ( ans ) ) : NEW_LINE INDENT print ( ans [ i ] ) NEW_LINE DEDENT DEDENT