def string_reverse():
s = "abcdrfg"
for i in range(len(s) - 1, -1, -1):
print(s[i], end="")
gfrdcba
def string_reverse():
s = "abcdrfg"
print(s[::-1])
gfrdcba
def string_reverse():
s = "abcdrfg"
for char in reversed(s):
print(char, end="")
gfrdcba
def string_reverse():
s = "abcdrfg"
print("".join(reversed(s)))
gfrdcba
def string_reverse():
s = "abcdrfg"
i = len(s)
while i > 0:
i -= 1
print(s[i], end="")
gfrdcba
def traverse_string_backwards(s):
print("s:", s)
if len(s) == 0:
return
traverse_string_backwards(s[1:])
print("s:", s, "s[0]:", s[0])
''' s: abcdrfg s: bcdrfg s: cdrfg s: drfg s: rfg s: fg s: g s: s: g s[0]: g s: fg s[0]: f s: rfg s[0]: r s: drfg s[0]: d s: cdrfg s[0]: c s: bcdrfg s[0]: b s: abcdrfg s[0]: a '''
标签：string,gfrdcba,print,abcdrfg,def,reverse From： https://www.cnblogs.com/huafan/p/17255952.html