Question

我需要python文件的帮助才能正确打印出成绩簿。我已经把它打印出来，但它并没有完全按照我的需要去做。打印结果如下所示，

ET_EXEC

理想情况下，我希望在每个名称/等级的新行上打印彼此相邻的名称和等级。像这样：

{'Fred': '99', 'Fred2': '99', ...}

我必须使用列表/字典并需要while循环

这是迄今为止我尝试过的最佳解决方案：

"Name: Fred | Grade: 99"

Answer 1

for student,grade in student_grades.iteritems():
    print "Name:%s, Grade:%s"%(student,grade)

Answer 2

这是将来可能需要它的任何人的最终工作代码！感谢所有帮助过的人！

student_grades = {}
entries = input('Would you like to enter a students name and grade? (Y/N): ')
entries = entries.lower()

while entries == "y":
    name = input('Enter a students name: ')
    grade = input('Enter the student\'s grade: ')
    #Put in dictionary
    student_grades[name] = grade
    #Print
    print(student_grades)
    entries = input('Would you like to enter a students name and grade? (Y/N): ')
    entries = entries.lower()

else:
    names = list(student_grades.keys())
    grades = list(student_grades.values())
    print()
    print('     Grade Book     ')
    print('--------------------')
    print()
    for name in student_grades:
        print("Name: "+name+"   "+"Grade: "+student_grades[name])

Python简单成绩簿打印错误

2 个答案: