from gcj import Problem
from gcj.utils import Timer
# Parser
def parser(fin):
N = fin.readInt()
return N
# Solver
def solver(data):
N = data
if N == 0:
return 'INSOMNIA'
i = 0
digits = set()
while len(digits) != 10:
i += 1
digits |= set(list(str(N * i)))
return i * N
# Main
if __name__ == '__main__':
with Timer('Problem A'):
Problem(parser, solver).run()
iS = []
for s in [i for i, stal in enumerate(stals) if not stal]:
iS.append(s)
lS.append(LS(stals, s))
rS.append(RS(stals, s))
minLSRS = [min(lS[i], rS[i]) for i in xrange(len(iS))]
maxLSRS = [max(lS[i], rS[i]) for i in xrange(len(iS))]
minLSRSVal = max(minLSRS)
i = minLSRS.index(minLSRSVal)
if minLSRS.count(minLSRSVal) > 0:
for j in xrange(len(iS)):
if minLSRS[j] == minLSRSVal:
if maxLSRS[j] > maxLSRS[i]:
i = j
stals[iS[i]] = 1
# print stals
# print lS,rS
ans = '{0} {1}'.format(max(lS[i], rS[i]), min(lS[i], rS[i]))
print ans
return ans
# Main
if __name__ == '__main__':
with Timer('Problem C'):
Problem(parser, solver).run()
from gcj.utils import Timer, getFunctions
# Parser
def parser(fin):
data = fin.readFloats()
return data
# Solver
def solver(data):
C, F, X = data
P = 2.0
T = 0.0
M = 0.0
while True:
if X / P < (C / P + X / (P + F)):
return '{0:.7f}'.format((T + X / P))
T += C / P
P += F
# Main
if __name__ == '__main__':
with Timer('Problem B'):
Problem(parser, solver, getFunctions(globals())).run()