Skip to content

Instantly share code, notes, and snippets.

@monhime
Created May 10, 2020 23:40
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save monhime/6a7f3023ba616ac354ec5d6c7b02879d to your computer and use it in GitHub Desktop.
Save monhime/6a7f3023ba616ac354ec5d6c7b02879d to your computer and use it in GitHub Desktop.
ABC167 B問題 解答
import sys
def input(): return sys.stdin.readline().rstrip()
def main():
a,b,_,k=map(int,input().split())
if k<=a:
print(k)
elif k>a and k<=a+b:
print(a)
else:
print(a-(k-a-b))
if __name__=='__main__':
main()
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment