class Scanner { private var stack = [String]() private var index = 0 func peek() -> String { if stack.count == index { stack += readLine()!.split(separator: " ").map{ String($0) } } return stack[index] } func next() -> String { let value = peek() index += 1 return value } func nextInt() -> Int { return Int(next())! } func nextDouble() -> Double { return Double(next())! } } let scanner = Scanner() let N = scanner.nextInt() let A = (0 ..< N).map { _ in scanner.nextInt() } let Q = scanner.nextInt() var time = [Int?](repeating: nil, count: N) var index = 0 var now = 0 var footprints = [Int]() while time[index] == nil { footprints.append(index) time[index] = now now += 1 index += A[index] index %= N } let periodStart = time[index]! let periodLength = now - time[index]! var prefixSum = [Int](repeating: 0, count: footprints.count + 1) for i in 0 ..< footprints.count { prefixSum[i + 1] = prefixSum[i] + A[footprints[i]] } for _ in 0 ..< Q { var K = scanner.nextInt() if K < periodStart { print(prefixSum[K]) } else { var answer = 0 answer += prefixSum[periodStart] K -= periodStart answer += (prefixSum[footprints.count] - prefixSum[periodStart]) * (K / periodLength) K %= periodLength answer += (prefixSum[periodStart + K] - prefixSum[periodStart]) print(answer) } }