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  1. import sys
  2.  
  3. def ask(l, r):
  4.     print("?", l, r)
  5.     sys.stdout.flush()
  6.     return int(input())
  7.  
  8. def answer(l, r):
  9.     print("!", l, r)
  10.     sys.stdout.flush()
  11.  
  12. T, phi = map(int, input().split())
  13.  
  14. n = int(input())
  15. res = ask(1, 3)
  16. res = ask(1, 1)
  17. res = ask(1, 2)
  18. answer(1, 3)
  19.  
  20. n = int(input())
  21. res = ask(1, 5)
  22. res = ask(1, 2)
  23. res = ask(1, 1)
  24. res = ask(1, 3)
  25. answer(2, 4)
Runtime error #stdin #stdout #stderr 0.75s 37496KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
stderr
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Traceback (most recent call last):
  File "./prog.py", line 12, in <module>
EOFError: EOF when reading a line
https://ideone.com/lmV5LH
language:
Python 3 (python  3.12)
created:
22 days ago
visibility:
secret

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