题解 | #函数求差#
函数求差
https://www.nowcoder.com/practice/ad1a6e344add40bdb05c44ce086c1e94
import sys
def cal(x, y):
return x - y
arg = [eval(sys.stdin.readline()) for i in range(2)]
print(cal(*arg), cal(*arg[::-1]), sep="\n")
函数求差
https://www.nowcoder.com/practice/ad1a6e344add40bdb05c44ce086c1e94
import sys
def cal(x, y):
return x - y
arg = [eval(sys.stdin.readline()) for i in range(2)]
print(cal(*arg), cal(*arg[::-1]), sep="\n")
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