Example #1
0
 public long numWays(int width, int height, String[] bad) {
   dpTable = new long[width][height];
   final boolean valid[][] = new boolean[width][height];
   for (int i = 0; i < width; ++i) {
     Arrays.fill(dpTable[i], -1l);
     Arrays.fill(valid[i], true);
   }
   dpTable[0][0] = 0l;
   for (int i = 0; i < width; ++i) {
     for (int j = 0; j < height; ++j) {}
   }
   return 0l;
 }
 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]);
   }
 }
Example #3
0
 public static void solve() {
   int cases = scan.nextInt();
   scan.nextLine();
   for (int caze = 1; caze <= cases; caze++) {
     out.print("Case #" + caze + ": ");
     for (int i = 0; i < MAX; i++) Arrays.fill(memo[i], -1);
     str = scan.nextLine().toCharArray();
     out.println(go(0, str.length) ? "YES" : "NO");
   }
 }
Example #4
0
  static void solve() {
    for (int i = 0; i < MAX; i++) choose[i][0] = choose[i][i] = 1;
    for (int i = 1; i < MAX; i++)
      for (int j = 1; j < i; j++) choose[i][j] = (choose[i - 1][j - 1] + choose[i - 1][j]) % MOD;
    for (int i = 0; i < MAX; i++) Arrays.fill(memo[i], -1);

    Scanner scan = new Scanner(in);
    int T = scan.nextInt();
    for (int t = 1; t <= T; t++) {
      out.print("Case #" + t + ": ");
      int n = scan.nextInt();
      int ways = 0;
      for (int i = 1; i < n; i++) ways = (ways + go(i, n)) % MOD;
      out.println(ways);
    }
  }
 public int bfs() {
   int[] record = new int[n];
   Arrays.fill(record, Integer.MAX_VALUE);
   LinkedList<Integer> queue = new LinkedList<Integer>();
   queue.addLast(0);
   int distance = 0;
   int count = 1;
   while (queue.size() > 0) {
     int newCount = 0;
     while (count > 0) {
       int tempPoint = queue.pollFirst();
       ArrayList<Road> tempRoads = roads[tempPoint];
     }
     distance++;
   }
 }
Example #6
0
  public Main() {
    try {
      in = new BufferedReader(new InputStreamReader(System.in));
      // minimum distance from D to K
      int numCities = nextInt();
      int tradeRoutes = nextInt();
      int[][] adjacencyMatrix = new int[numCities][numCities];
      int[] minDistance = new int[numCities];
      Arrays.fill(minDistance, 100000000);
      // Arrays.fill(adjacencyMatrix, -1);

      // int [] pencilCosts = new int[
      Node[] cities = new Node[numCities];
      for (int x = 0; x < tradeRoutes; x++) {
        int cityA = nextInt() - 1;
        int cityB = nextInt() - 1;
        int cost = nextInt();

        if (cities[cityA] == null) cities[cityA] = new Node(cityA);
        if (cities[cityB] == null) cities[cityB] = new Node(cityB);
        adjacencyMatrix[cityA][cityB] = cost;
        adjacencyMatrix[cityB][cityA] = cost;

        // cities[cityA].routes.add(new Edge(cost, cities[cityB]));
        // cities[cityB].routes.add(new Edge(cost, cities[cityA]));
      }

      int numStores = nextInt();
      int[] pencilCosts = new int[numCities];
      Arrays.fill(pencilCosts, -1);
      for (int x = 0; x < numStores; x++) {
        int ID = nextInt() - 1;
        int cost = nextInt();
        pencilCosts[ID] = cost;
      }
      int destination = nextInt() - 1;
      // if (isGood[destination]){

      // }
      int minCost = 100000000;

      Queue<Node> Q = new LinkedList<Node>();
      // PriorityQueue<Node> Q = new PriorityQueue<Node>();
      minDistance[destination] = 0;
      // cities[destination].distance = 0;
      Q.offer(cities[destination]);
      while (!Q.isEmpty()) {
        Node temp = Q.poll();
        for (int x = 0; x < numCities; x++) {
          if (adjacencyMatrix[temp.ID][x] != 0
              && (minDistance[x] == 100000000
                  || minDistance[x] > minDistance[temp.ID] + adjacencyMatrix[temp.ID][x])) {
            minDistance[x] = minDistance[temp.ID] + adjacencyMatrix[temp.ID][x];
            if (pencilCosts[x] != -1 && minDistance[x] < minCost) {
              // System.out.println(minCost);
              minCost = Math.min(minDistance[x] + pencilCosts[x], minCost);
              Q.offer(cities[x]);
            } else {
              if (pencilCosts[x] == -1) { // why>
                Q.offer(cities[x]);
              }
            }
            // Q.offer(temp.routes.get(x).destination);
          }
        }
      }

      for (int x = 0; x < numCities; x++) {
        if (pencilCosts[x] != -1
            && pencilCosts[x] + minDistance[x] < minCost
            && minDistance[x] != 100000000) {
          minCost = minDistance[x] + pencilCosts[x];
        }
      }
      System.out.println(minCost);

    } catch (IOException e) {
      System.out.println("IO: General");
    }
  }