题解 | #截取字符串#
截取字符串
http://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
while True:
try:
s, n = input(), int(input())
print(s[:n])
except:
break
截取字符串
http://www.nowcoder.com/practice/a30bbc1a0aca4c27b86dd88868de4a4a
while True:
try:
s, n = input(), int(input())
print(s[:n])
except:
break
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