#if语句嵌套
if int(input("输入身高=")) > 120 :
if int(input("输入vip等级=")) > 3:
print("免票")
else : print("买票")
else :
print("免票")
#continue 参与循环
i = 1
while i <=5 :
if i ==3 :
print("第3个苹果坏了,我要吃下一个")
i += 1
continue
print(f"这是第{i}个苹果")
i +=1
#for循环累加
sum = 0
for i in range(1,101) :
sum += i
print(sum)
#偶数累加
a = 0
i = 1
while i <= 100 :
if i %2 == 0 :#选出所有偶数
a += i
i +=1
print(a)
#输出*方阵
i = 0
while i < 5 :#打印5行
j = 0
while j < 5 :#打印出一行
print("*",end = " ")
j += 1
print("")#换行符
i +=1
#输出*三角阵
i = 0
while i < 5 :#打印5行
j = 0
while j < i + 1 :#设置每一行打印数量
print("*",end = " ")
j += 1
print("")#换行符
i +=1
#输出9*9乘法表
i = 1
while i <=9 :
j = 1
while j < i + 1 :
print(f"{j}*{i}=",i*j, end = "\t")
j += 1
print("")
i +=1