题解 | #进制转换#
进制转换
https://www.nowcoder.com/practice/8f3df50d2b9043208c5eed283d1d4da6
import sys
input_date = sys.stdin.read()
for line in input_date.splitlines():
if line:
num = int(line,16)
print(num)
else:
print("请输入")
