需要伪代码分配方面的帮助！关于阅读记录并添加和打印

Question

学生记录文件包含每个学生的姓名、性别（男或女）、年龄（年份）和婚姻状况（单身或已婚）。设计一个算法来读取文件并计算已婚男性、单身男性和已婚女性的数量。将这些数字打印在学生总结报告上。如果有30岁以上的单身男性。在单独的合格单身汉报告上打印他们的姓名和年龄。

谁能告诉我我是否有任何错误？谢谢！希望你能帮助我！

Set marriedMen to 0
Set singleMen to 0
Set marriedWomen to 0
Set singleWomen to 0 
READ name, sex, age, status
DOWHILE(NOT EOF)
IF (status = married) THEN  //check if status is married, if yes then check next
IF (sex = ‘F’) THEN     //check if sex is F, if yes then +1
marriedWomen = marriedWomen + 1
ELSE
IF (sex = ‘M’) THEN     //under married, and sex is M then +1
marriedMen = marriedMen + 1
ENDIF
ENDIF
ENDIF
IF (status = single) THEN   //check if status is single, if yes then check next
IF (sex = ‘F’) THEN     //check if sex is F, if yes then +1 to singleWomen
singleWomen = singleWomen + 1
ELSE
IF (sex = ‘M’) THEN     //under single, and sex is M then +1
singleMen = singleMen + 1
IF (age > 30) THEN      //under single, sex = M and age is over 30 then print the name, age
Print ‘Eligible bachelors Report’ 
Print ‘Name: ‘, name
Print ‘Age: ‘, age
ENDIF
ENDIF
ENDIF 
ENDIF
READ next record
ENDDO
Print ‘Student Summary Report’
Print ‘Married Men: ‘, marriedMen
Print ‘Single Men: ‘, singleMen
Print ‘Married Women: ‘, marriedWomen
Print ‘Single Women: ‘, singleWomen

Answer 1

在下面的代码中，我执行了以下操作：

1. 添加了一个布尔值，以防止您打印每一行的“合格单身汉报告”标题。
2. 缩进您的代码，使其更易于阅读。
3. 将 ' 替换为 '，因为您显然使用了文字处理器（例如 MS-Word）来编写代码。 （我可以建议 NotePad++ 吗？）

我保留了你的代码大部分完整：我理所当然地认为 ElseIf 不是伪代码中的有效关键字，并且您的教授可能会向您传递一个性别除 M 和 F< 以外的文件/代码>。

Set marriedMen to 0
Set singleMen to 0
Set marriedWomen to 0
Set singleWomen to 0 
Set hasPrintedHeader to False

READ name, sex, age, status
DOWHILE(NOT EOF)
    IF (status = married) THEN  //check if status is married, if yes then check next
        IF (sex = 'F') THEN     //check if sex is F, if yes then +1
            marriedWomen = marriedWomen + 1
        ELSE
            IF (sex = 'M') THEN     //under married, and sex is M then +1
                marriedMen = marriedMen + 1
            ENDIF
        ENDIF
    ENDIF

    IF (status = single) THEN   //check if status is single, if yes then check next
        IF (sex = 'F') THEN     //check if sex is F, if yes then +1 to singleWomen
            singleWomen = singleWomen + 1
        ELSE
            IF (sex = 'M') THEN     //under single, and sex is M then +1
                singleMen = singleMen + 1
                IF (age > 30) THEN      //under single, sex = M and age is over 30 then print the name, age
                    IF (hasPrintedHeader = False) THEN
                        Print 'Eligible bachelors Report'
                        hasPrintedHeader = True
                    END IF
                    Print 'Name: ', name
                    Print 'Age: ', age
                ENDIF
            ENDIF
        ENDIF 
    ENDIF
    READ next record
ENDDO

Print 'Student Summary Report'
Print 'Married Men: ', marriedMen
Print 'Single Men: ', singleMen
Print 'Married Women: ', marriedWomen
Print 'Single Women: ', singleWomen

Answer 2

DrawTree(n, 方向, 长度)

if n > 0 do

    DrawTrunk(direction, length)

    DrawTree(n-1, 3DRandomAngle(direction), length*Factor(n))

    DrawTree(n-1, direction + random % 10, length*Factor(n))

    DrawTree(n-1, 3DRandomAngle(direction), length*Factor(n))

else

    DrawLeaf()

end if

end DrawTree