アデン - 除去とリサイクル文字演習

s = "大吉大利，今晚吃鸡"
# 长度  length
a = len(s)
# print(a)

a = 1      # 数字   int
b = "2"    # 字符串 str
b=int(b)
# print(a+b)

# 字符的存放
   # 0123456
# a=len(s)
# print(a)
# print(s)
# # 取出一个字符
# print(s[2])
# print(s[10])
# 依次取出每一个字符
# for i in range (len(s)):
#     print(s[i]) # s[0] s[1] s[2]
s = "you can really dance"
# 变量: 代替数字或代替字符串
for i in s:
    print(i)

# 打印从0-100
# a = 1
# for i in range(100):
#     print(a)
#     a=a+1
# 变量
# for i in range(100):
#     print(i)

# 字符的集合： 字符串
for i in "abcdefg":
    print(i)


ssr = "奥利给"
print("ssr")
print(ssr)