public static void main(String[] args) { Scanner sc = new Scanner(System.in); int T = sc.nextInt(); long d3 = 3, d5 = 5, d15 = 15; long n3 = 0, n5 = 0, n15 = 0; if ((1 <= T) && (T <= 100000)) { for (int j = 0; j < T; j++) { long sum3 = 0, sum5 = 0, sum15 = 0, sum = 0; long l3, l5, l15 = 0; int N = sc.nextInt(); if ((1 <= N) && (N <= 1000000000)) { N = N - 1; l3 = N % 3; l3 = N - l3; n3 = (l3 - 3) / 3 + 1; sum3 = (3 * ((n3) + 1) * (n3)) / 2; l5 = N % 5; l5 = N - l5; n5 = (l5 - 5) / 5 + 1; sum5 = (5 * ((n5) + 1) * (n5)) / 2; l15 = N % 15; l15 = N - l15; n15 = (l15 - 15) / 15 + 1; sum15 = (15 * ((n15) + 1) * (n15)) / 2; sum = sum3 + sum5 - sum15; System.out.println(sum); } } } }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int n = in.nextInt(); int[] data = new int[n]; for (int i = 0; i < n; i++) data[i] = -1; for (int i = 0; i < n; i++) { in.next(); if (in.nextInt() == 1) { data[i] = in.nextInt(); } } int max = 10000; int max_sum = 0; int min_sum = 0; int cnt = 0; for (int i = 0; i < n; i++) { if (data[i] == -1) { max_sum += max; cnt++; } else { max = data[i]; max_sum += data[i]; min_sum += (cnt + 1) * data[i]; cnt = 0; } } min_sum += cnt; // System.out.println(min_sum+" "+max_sum); if (min_sum <= 100 * 100 && max_sum >= 100 * 100) System.out.println("YES"); else System.out.println("NO"); }
public static void main(String[] args) { /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */ Scanner in = new Scanner(System.in); int N = in.nextInt(); Node[] nodes = new Node[N]; for (int i = 0; i < N; i++) { nodes[i] = new Node(i + 1); } for (int i = 0; i < N; i++) { int a = in.nextInt(); int b = in.nextInt(); Node n = nodes[i]; if (a != -1) n.left = nodes[a - 1]; if (b != -1) n.right = nodes[b - 1]; } int T = in.nextInt(); for (int i = 0; i < T; i++) { int K = in.nextInt(); swap(nodes[0], K, 1); Inorder(nodes[0]); System.out.println(""); } }
public static void main(String args[]) { Scanner input = new Scanner(System.in); int T = input.nextInt(); CPoint[] array = new CPoint[SIZE]; for (int t = 0; t < T; t++) { int n = input.nextInt(); for (int i = 0; i < n; i++) { int a = input.nextInt(); int b = input.nextInt(); array[i] = new CPoint(); array[i].setPoint(a, b); } int ans = 0; for (int i = 0; i < n; i++) { int sum = 0; for (int j = 0; j < n; j++) if (i != j) { if (array[j].x > array[i].x && array[j].y > array[i].y) sum++; if (array[j].x < array[i].x && array[j].y < array[i].y) sum++; } if (sum > ans) ans = sum; } System.out.println(ans); } }
public void solve() throws Exception { int n = in.nextInt(); int[] a = new int[n]; int sum = 0; for (int i = 0; i < n; i++) { a[i] = in.nextInt(); sum += a[i]; } sum /= 2; boolean[] dp = new boolean[sum + 1]; dp[0] = true; for (int tmp : a) { for (int i = sum; i >= tmp; i--) { if (dp[i - tmp]) { dp[i] = true; } } } String ans = dp[sum] ? "YES" : "NO"; out.println(ans); }
public static void main(String[] args) { /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */ try { Scanner sc = new Scanner(new File("/home/santosh/Desktop/testData")); int testCases = sc.nextInt(); int i = 0; ArrayList<ArrayList<Integer>> inputArraysList = new ArrayList<ArrayList<Integer>>(); ArrayList<Integer> list; while (i++ < testCases) { int n = sc.nextInt(); int k = 0; list = new ArrayList<Integer>(); while (k < n) { list.add(sc.nextInt()); k++; } inputArraysList.add(list); } // System.out.println(inputArraysList.size()); for (ArrayList<Integer> arr : inputArraysList) { countPairs(arr.toArray(new Integer[arr.size()])); } } catch (Exception e) { } }
public static void main(String[] args) { // TODO Auto-generated method stub Scanner in = new Scanner(System.in); int t = in.nextInt(); TreeMap<Long, Long> tmap = new TreeMap<>(); long res = 0; while (t-- > 0) { res = 0; int n = in.nextInt(); long m = in.nextLong(); tmap.clear(); long[] arr = new long[n]; res = in.nextLong(); arr[0] = res % m; res = Long.MIN_VALUE; tmap.put(arr[0], arr[0]); for (int i = 1; i < arr.length; i++) { arr[i] = in.nextLong(); arr[i] %= m; arr[i] += arr[i - 1]; arr[i] %= m; if (tmap.higherEntry(arr[i]) == null) { res = Math.max(res, arr[i]); tmap.put(arr[i], arr[i]); continue; } long val = tmap.higherEntry(arr[i]).getValue(); res = Math.max(res, (arr[i] - val + m) % m); tmap.put(arr[i], arr[i]); } System.out.println(res); } }
public static void main(String[] args) throws Exception { long[] ans = new long[30]; ans[1] = 1; ans[2] = 9; ans[3] = 89; ans[4] = 89; long step = 500; for (int i = 5; i <= 20; ++i) { long now = ans[i - 1]; while (!check(now, i)) now += step; ans[i] = now; // System.out.println(ans[i]); step *= 5; } for (int i = 1; i <= 20; ++i) { System.out.printf("a[%d]=%dll;\n", i, ans[i]); } Scanner cin = new Scanner(new BufferedInputStream(System.in)); int tests = cin.nextInt(); int ca = 0; while (tests-- > 0) { int n = cin.nextInt(); System.out.printf("%d %d ", ++ca, n); System.out.println(ans[n]); } }
public static void main(String[] args) { /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */ Scanner in = new Scanner(System.in); int cases = in.nextInt(); for (int i = 0; i < cases; i++) { System.out.println(digits(in.nextInt())); } }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int t = in.nextInt(); for (int a0 = 0; a0 < t; a0++) { int n = in.nextInt(); int treeHeight = getHeightOfTree(n); System.out.println(treeHeight); } }
public static void main(String[] args) { /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */ Scanner in = new Scanner(System.in); int numberOfTestCases = in.nextInt(); for (int i = 0; i < numberOfTestCases; i++) { int n = in.nextInt(); System.out.println((n * (n - 1)) / 2); } }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int n = in.nextInt(); int k = in.nextInt(); int arr[] = new int[n]; for (int i = 0; i < n; i++) { arr[i] = in.nextInt(); } System.out.println("Ans: " + findK(arr, 0, n - 1, k)); }
public static void main(String[] args) { Scanner sc = new Scanner(System.in); int k = sc.nextInt(); while (k > 0) { int a = sc.nextInt(); int b = sc.nextInt(); int n = sc.nextInt(); printer(a, b, n); k--; } }
public static void main(String[] args) { BigInteger sum = BigInteger.ZERO; Scanner in = new Scanner(System.in); int n = in.nextInt(); int arr[] = new int[n]; for (int arr_i = 0; arr_i < n; arr_i++) { arr[arr_i] = in.nextInt(); sum = sum.add(BigInteger.valueOf(arr[arr_i])); } System.out.println(sum); }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int N = in.nextInt(); int arr[] = new int[N]; for (int i = 0; i < N; i++) { arr[i] = in.nextInt(); } for (int i = N - 1; i >= 0; i--) { System.out.print(arr[i] + " "); } }
public static void main(String args[]) { Scanner in = new Scanner(System.in); int width = in.nextInt(); // the number of cells on the X axis in.nextLine(); int height = in.nextInt(); // the number of cells on the Y axis in.nextLine(); boolean[][] nodes = new boolean[height][width]; // Fill array for (int i = 0; i < height; i++) { String line = in.nextLine(); // width characters, each either 0 or . CharSequence cs = line; for (int j = 0; j < cs.length(); j++) { nodes[i][j] = (cs.charAt(j) == '0'); } } // Find neighbors for (int i = 0; i < height; i++) { for (int j = 0; j < width; j++) { int x1 = -1, y1 = -1; int x2 = -1, y2 = -1; int x3 = -1, y3 = -1; if (nodes[i][j]) { x1 = j; y1 = i; int nextJ = j; while (++nextJ < width && x2 == -1) { if (nodes[i][nextJ]) { x2 = nextJ; y2 = i; } } int nextI = i; while (++nextI < height && y3 == -1) { if (nodes[nextI][j]) { x3 = j; y3 = nextI; } } System.out.println(x1 + " " + y1 + " " + x2 + " " + y2 + " " + x3 + " " + y3); } } } }
public static void main(String args[]) { int NUM_LETTERS = 27; char[] alfabet = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '?' }; Scanner in = new Scanner(System.in); int L = in.nextInt(); in.nextLine(); int H = in.nextInt(); in.nextLine(); // to store the letter in asci artM char[][] art = new char[H][L * NUM_LETTERS]; String T = in.nextLine(); // text to translate System.err.println("create array L:" + L + "/H:" + H + "/to translate:" + T); // saving asci art for (int i = 0; i < H; i++) { String ROW = in.nextLine(); // first line of all letters in asci art // the ROW must be saved in L chars groups // System.err.println("readed->" + ROW); char[] aux = ROW.toCharArray(); for (int j = 0; j < aux.length; j++) { // System.err.println("guardando->["+i+"]["+j+"]" + aux[j]); art[i][j] = aux[j]; } } StringBuilder builder = new StringBuilder(); char[] translation = T.toCharArray(); for (int m = 0; m < H; m++) { StringBuilder linea = new StringBuilder(); for (int j = 0; j < translation.length; j++) { // neet to get char -> letter number to get position int position = returnPosition(Character.toUpperCase(translation[j]), alfabet); int start = (position * L); for (int u = start; u < (start + L); u++) { linea.append(art[m][u]); } } System.out.println(linea); } // Write an action using System.out.println() // To debug: System.err.println("Debug messages..."); }
public static void main(String[] args) { long start = System.currentTimeMillis(); Scanner input = new Scanner(System.in); int numberOfTestCases = input.nextInt(); ArrayList<Integer> order = new ArrayList<Integer>(numberOfTestCases); int previousKey = -1; int previousValue = 0; int cycleNumber = 0; Map<Integer, Integer> testCases = new TreeMap<Integer, Integer>(); for (int i = 0; i < numberOfTestCases; i++) { int numberOfCycles = input.nextInt(); testCases.put(numberOfCycles, 1); order.add(numberOfCycles); } for (Map.Entry<Integer, Integer> entry : testCases.entrySet()) { int numberOfCycles; int initialHeight; if (previousKey == -1) { numberOfCycles = entry.getKey(); initialHeight = entry.getValue(); } else { numberOfCycles = entry.getKey() - previousKey; initialHeight = previousValue; } for (int i = 0; i < numberOfCycles; i++) { if (cycleNumber % 2 == 0) { initialHeight *= 2; } else { initialHeight += 1; } cycleNumber++; } entry.setValue(initialHeight); previousKey = entry.getKey(); previousValue = initialHeight; } for (Integer element : order) { System.out.println(testCases.get(element)); } long elapsed = System.currentTimeMillis() - start; System.out.println("time: " + elapsed); }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int T; T = in.nextInt(); while ((T--) > 0) { int n = in.nextInt(), k = in.nextInt(); int value[] = new int[n]; for (int i = 0; i < n; i++) { value[i] = in.nextInt(); } System.out.println(UKS(value, n, k)); } in.close(); }
public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int[] a = new int[N]; for (int i = 0; i < N; i++) { a[i] = sc.nextInt(); } Difference D = new Difference(a); D.computeDifference(); System.out.print(D.maximumDifference); }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int n = in.nextInt(); int k = in.nextInt(); int a[] = new int[n]; for (int a_i = 0; a_i < n; a_i++) { a[a_i] = in.nextInt(); } int[] output = new int[n]; output = arrayLeftRotation(a, n, k); for (int i = 0; i < n; i++) System.out.print(output[i] + " "); System.out.println(); }
public Solution() { Scanner scan = new Scanner(System.in); n = scan.nextInt(); m = scan.nextInt(); roads = new ArrayList<Road>[n]; for (int i = 0; i < n; i++) { roads[i] = new ArrayList<Road>(); } for (int i = 0; i < m; i++) { int start = scan.nextInt() - 1; int end = scan.nextInt() - 1; int condition = scan.nextInt(); roads[start].add(new Road(end, condition == 1)); } }
public static void main(String[] args) { Scanner in = new Scanner(System.in); PrintWriter out = new PrintWriter(System.out); int n = in.nextInt(), m = in.nextInt(), k = in.nextInt(); disjoint = new int[n]; for (int i = 0; i < n; ++i) disjoint[i] = i; for (int i = 0; i <= n - k; ++i) for (int j = 0; j < k; ++j) merge(i + j, i + k - 1 - j); long ret = 1; for (int i = 0; i < n; ++i) if (disjoint[i] == i) ret = ret * m % MD; out.println(ret); out.close(); }
public void init() { Scanner scan = new Scanner(System.in); count = scan.nextInt(); x0 = scan.nextLong(); y0 = scan.nextLong(); int result = 0; boolean special = false; for (int i = 0; i < count; i++) { long tempx = scan.nextLong(); long tempy = scan.nextLong(); if (tempx == x0 && tempy == y0) { special = true; continue; } boolean isDuplicate = false; for (int j = 0; j < result; j++) { long x1 = xList.get(j); long y1 = yList.get(j); if ((x1 - x0) * (tempy - y0) == (y1 - y0) * (tempx - x0)) { isDuplicate = true; break; } } if (!isDuplicate) { xList.add(tempx); yList.add(tempy); result++; } } if (special && result == 0) result = 1; System.out.println(result); scan.close(); }
public static void main(String[] args) { Scanner inp = new Scanner(System.in); int n = inp.nextInt(); String[] store = new String[n]; for (int i = 0; i < n; i++) store[i] = inp.next(); int[] cnt = new int[n]; Arrays.fill(cnt, 0); String str = inp.next(); for (int j = 0; j < n; j++) { int l1 = store[j].length(); for (int k = 0; k <= (str.length() - l1); k++) { if (str.substring(k, k + l1).equals(store[j])) { cnt[j] = cnt[j] + 1; } } } int y = 0; for (int m = 0; m < n; m++) { y = Math.max(y, cnt[m]); } System.out.println(y); for (int h = 0; h < n; h++) { if (cnt[h] == y) System.out.println(store[h]); } }
public static void main(String[] args) { Scanner s = new Scanner(System.in); int n = s.nextInt(); int m = s.nextInt(); int[][] b = new int[n][m]; for (int i = 0; i < n; i++) { String line = s.next(); for (int j = 0; j < m; j++) { b[i][j] = line.charAt(j) - '0'; } } int[][] a = new int[n][m]; for (int i = 0; i < n - 2; i++) { for (int j = 1; j < m - 1; j++) { if (b[i][j] > 0) { a[i + 1][j] = b[i][j]; b[i][j] -= a[i + 1][j]; b[i + 1][j - 1] -= a[i + 1][j]; b[i + 1][j + 1] -= a[i + 1][j]; b[i + 2][j] -= a[i + 1][j]; } } } for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { System.out.print(a[i][j]); } System.out.println(); } }
public void init() { Scanner scan = new Scanner(System.in); n = scan.nextInt(); m = scan.nextInt(); for (int i = 0; i < n; i++) { String input = scan.next(); record.add(input); } for (int i = 0; i < m; i++) { String input = scan.next(); char[] charArray = input.toCharArray(); boolean isValid = false; for (int j = 0; j < charArray.length; j++) { char c = charArray[j]; for (char d = 'a'; d <= 'c'; d = (char) (d + 1)) { if (d == c) continue; charArray[j] = d; if (record.contains(new String(charArray))) { isValid = true; break; } } charArray[j] = c; if (isValid) break; } if (isValid) System.out.println("YES"); else System.out.println("NO"); } scan.close(); }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int arr[][] = new int[6][6]; for (int i = 0; i < 6; i++) { for (int j = 0; j < 6; j++) { arr[i][j] = in.nextInt(); } } List sum = new ArrayList(); for (int i = 1; i < 5; i++) { for (int j = 1; j < 5; j++) { int temp = arr[i][j] + arr[i - 1][j - 1] + arr[i - 1][j] + arr[i - 1][j + 1] + arr[i + 1][j - 1] + arr[i + 1][j] + arr[i + 1][j + 1]; sum.add(temp); } } System.out.println(Collections.max(sum)); }
public static void main(String[] args) { Scanner in = new Scanner(System.in); int t = in.nextInt(); for (int a0 = 0; a0 < t; a0++) { int n = in.nextInt(); int k = in.nextInt(); int c = 0; int a[] = new int[n]; for (int a_i = 0; a_i < n; a_i++) { a[a_i] = in.nextInt(); if (a[a_i] <= 0) c++; } if (c < k) System.out.println("YES"); else System.out.println("NO"); } }
public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println(3 ^ 5 ^ 4 ^ 5 ^ 5 ^ 6 ^ 6 ^ 7); System.out.println(3 ^ 7); int[] a = new int[10]; for (int i = 0; i < 10; i++) a[i] = input.nextInt(); for (int aa : a) { System.out.print(aa); } sss(1, 3, 4, 5, 6, 7, 8, 9); BigInteger aa = new BigInteger( "12809348038290834905895869048359034859083495894038590438590348590834905890345"); BigInteger bb = new BigInteger("111111111111111111111"); System.out.println(aa.subtract(bb)); BigDecimal rrrr = new BigDecimal(input.next()); int aaa; double b; float c; StringBuilder sssss = new StringBuilder("1234234"); System.out.println(); Integer ttt = 4; Double t1 = 14.2; }