diff options
Diffstat (limited to '2010')
| -rw-r--r-- | 2010/qual/a/a.py | 4 | ||||
| -rw-r--r-- | 2010/qual/b/b.py | 6 |
2 files changed, 2 insertions, 8 deletions
diff --git a/2010/qual/a/a.py b/2010/qual/a/a.py index 0bd1e8a..05900e3 100644 --- a/2010/qual/a/a.py +++ b/2010/qual/a/a.py @@ -4,9 +4,7 @@ o = open('3.out', 'w') t = int(f.readline().strip()) for i in range(t): - nk = f.readline().strip().split(' ') - n = int(nk[0]) - k = int(nk[1]) + (n, k) = map(int, f.readline().strip().split(' ')) res = 'ON' if k & 2**n-1 == 2**n-1 else 'OFF' diff --git a/2010/qual/b/b.py b/2010/qual/b/b.py index d08f928..26c0e9c 100644 --- a/2010/qual/b/b.py +++ b/2010/qual/b/b.py @@ -10,11 +10,7 @@ for i in xrange(c): t = map(int, f.readline().strip().split(' ')[1:]) l = [abs(x - t[0]) for x in t] g = reduce(gcd, l) - - if t[0] % g == 0: - r = 0 - else: - r = g - (t[0] % g) + r = 0 if t[0] % g == 0 else g - (t[0] % g) s = "Case #%d: %s\n" % (i+1, r) |