static void MainB(string[] args) { Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; var io = new Io(args); var T = io.Read <int>(); T.Times((C) => { var stack = io.In.ReadLine() .Select(c => int.Parse(c + "1")).ToArray(); int i = 0, flipCnt = 0, startSide = stack.FirstOrDefault(); while (startSide != 0 && i < stack.Length) { if (stack[i] != startSide) { ++flipCnt; startSide *= -1; } ++i; } if (startSide < 0) { ++flipCnt; } WriteLine($"Case #{C+1}: {flipCnt}"); }); }
private static void Main(string[] args) { Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; var io = new Io(args); var T = io.Read <int>(); T.Times((C) => { WriteLine($"Case #{C+1}:"); var L = io.ReadArray <int>(); int N = L[0], J = L[1]; int ij = 0; while (J > 0) { var jc = string.Concat('1', Convert.ToString(ij++, 2).PadLeft(N - 2, '0'), '1'); var bases = GetBaseValues(jc); var divisors = GetDivisors(bases); if (divisors.Length() == bases.Length()) { WriteLine($"{jc} " + string.Join(" ", divisors)); --J; } } }); }
static void MainA(string[] args) { Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; var io = new Io(args); var T = io.Read <int>(); T.Times((C) => { var digits = New(); int i = 0, n = io.Read <int>(); while (i++ < 100) { KeepTrack(digits, i * n); if (AllSeen(digits)) { break; } } WriteLine($"Case #{C + 1}: " + (n == 0 ? "INSOMNIA" : (i * n).ToString())); }); }
static void MainD(string[] args) { Thread.CurrentThread.CurrentCulture = System.Globalization.CultureInfo.InvariantCulture; var io = new Io(args); var T = io.Read <int>(); T.Times((X) => { var L = io.ReadArray <int>(); int K = L[0], C = L[1], S = L[2]; if (C * S < K) { WriteLine($"Case #{X + 1}: IMPOSSIBLE"); return; } var pos = new List <long>(); int i = 0; while (i < K) { int pi = i; i = Math.Min(i + C - 1, K - 1); long p = 0; while (pi <= i) { p = p * K + (pi++); } pos.Add(p + 1); ++i; } WriteLine($"Case #{X+1}: " + string.Join(" ", pos)); }); }