Le dimanche 1 avril 2018 10:10:46 UTC+2, Xiongqi ZHANG a écrit :
> Would you share your python solution? Maybe we can take a look.
Here mine, .. keep having "Runtime Error"
import sys
def guess_nb(a, b):
if a > b:
buff = a
a = b
b = buff
guessnb = int((b - a) / 2) + a
return int(guessnb)
print("Starting\n", flush=True,file=sys.stderr)
T = int(sys.stdin.readline())
while T > 0:
line = sys.stdin.readline()
A, B = line.rsplit()
A = int(A)
B = int(B)
N = int(sys.stdin.readline())
while N:
print(f"A={A} B={B} N={N}", flush=True, file=sys.stderr)
nb = guess_nb(A, B)
print(nb, flush=True)
print(nb, flush=True, file=sys.stderr)
rep = sys.stdin.readline().rstrip()
print("["+rep+"]", flush=True, file=sys.stderr)
if rep == "TOO_SMALL":
A = nb
N -= 1
elif rep == "TOO_BIG":
B = nb
N -= 1
elif rep == "CORRECT":
N=0
elif rep == "WRONG_ANSWER":
N = 0
else:
exit(2)
print("Error rep not found", flush=True, file=sys.stderr)
T -= 1
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