a = int(input('输入学生成绩：')) 

if a >= 60:    

    print('成绩及格') 

else:    

    print('成绩不及格') 

x = int(input('输入一个整数：')) 

if (0<=x<=100) and (x%2==1):    

    print('输入的数满足条件') 

else:    

    print('输入的数不满足条件') 

fruits = ["apple", "banana", "cherry"]

for fruit in fruits:

    if fruit == "banana":

       break

    print(fruit)

i = 1

while i < 5:

    print(i)

    i += 2

count = 0

for char in text:

if char in "aeiou":

count += 1

print（count）