现有中缀表达式E=((100-4)/3+3*(36-7))*2。以下哪个是与E等价的后缀表达式?Existing infix expression E = ((100-4) / 3 + 3 * (36-7)) * 2. Which of the following is the equivalent postfix expression of E? (There is only one correct answer)
A、( ( 100 4 – ) 3 / 3 ( 36 7 – ) * + ) 2 *;
B、* + / – 100 4 3 * 3 – 36 7 2;
C、100 4 – 3 / 3 36 7 – * + 2 *;
D、* ( + / ( – 100 4 ) 3 * 3 ( – 36 7 ) ) 2
发布时间:2026-02-24 07:56:59