题解 | #字符串字符匹配#
字符串字符匹配
https://www.nowcoder.com/practice/22fdeb9610ef426f9505e3ab60164c93
while True:
try:
S = input()
T = input()
flag = True
for ch in S:
if ch not in T:
flag = False
break
print("true" if flag else "false")
except:
break
