Examples of java.util.Random.nextInt()

java.util.Random.nextInt()
Returns the next pseudorandom, uniformly distributed {@code int}value from this random number generator's sequence. The general contract of {@code nextInt} is that one {@code int} value ispseudorandomly generated and returned. All 2³² possible {@code int} values are produced with(approximately) equal probability.
The method {@code nextInt} is implemented by class {@code Random}as if by:
```
  {@code}public int nextInt()  return next(32); }}
```
@return the next pseudorandom, uniformly distributed {@code int}value from this random number generator's sequence

                } else if ((p -= 5) < 0) {
                    // 5% truncate or drop table
                    if (tables.size() > 0) {
                        Connection conn = connections.get(random.nextInt(connections.size()));
                        Statement stat = conn.createStatement();
                        String table = tables.get(random.nextInt(tables.size()));
                        if (random.nextBoolean()) {
                            stat.execute("TRUNCATE TABLE " + table);
                        } else {
                            stat.execute("DROP TABLE " + table);
                            System.out.println("#Info table dropped: " + table);

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                        }
                    }
                } else if ((p -= 30) <= 0) {
                    // 30% insert
                    if (tables.size() > 0) {
                        Connection conn = connections.get(random.nextInt(connections.size()));
                        Statement stat = conn.createStatement();
                        String table = tables.get(random.nextInt(tables.size()));
                        stat.execute("INSERT INTO " + table + "(NAME) VALUES('Hello World')");
                    }
                } else {

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                } else if ((p -= 30) <= 0) {
                    // 30% insert
                    if (tables.size() > 0) {
                        Connection conn = connections.get(random.nextInt(connections.size()));
                        Statement stat = conn.createStatement();
                        String table = tables.get(random.nextInt(tables.size()));
                        stat.execute("INSERT INTO " + table + "(NAME) VALUES('Hello World')");
                    }
                } else {
                    // 32% delete
                    if (tables.size() > 0) {

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                        stat.execute("INSERT INTO " + table + "(NAME) VALUES('Hello World')");
                    }
                } else {
                    // 32% delete
                    if (tables.size() > 0) {
                        Connection conn = connections.get(random.nextInt(connections.size()));
                        Statement stat = conn.createStatement();
                        String table = tables.get(random.nextInt(tables.size()));
                        stat.execute("DELETE FROM " + table + " WHERE ID = SELECT MIN(ID) FROM " + table);
                    }
                }

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                } else {
                    // 32% delete
                    if (tables.size() > 0) {
                        Connection conn = connections.get(random.nextInt(connections.size()));
                        Statement stat = conn.createStatement();
                        String table = tables.get(random.nextInt(tables.size()));
                        stat.execute("DELETE FROM " + table + " WHERE ID = SELECT MIN(ID) FROM " + table);
                    }
                }
            }
            System.out.println("#Fail: end " + wasRunning);

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            ResultSet rs0 = prep0.executeQuery();
            ResultSet rs1 = prep1.executeQuery();
            assertEquals("seed: " + seed + " " + condition, rs0, rs1);
            if (params.size() > 0) {
                for (int j = 0; j < params.size(); j++) {
                    String value = values[random.nextInt(values.length - 2)];
                    params.set(j, value);
                    prep0.setString(j + 1, value);
                    prep1.setString(j + 1, value);
                }
                assertEquals("seed: " + seed + " " + condition, rs0, rs1);

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        Random random = new Random();
        long seed = random.nextLong();
        println("seed: " + seed);
        for (int i = 0; i < 100; i++) {
            String column = random.nextBoolean() ? "A" : "B";
            String value = new String[] { "NULL", "0", "A", "B" }[random.nextInt(4)];
            String compare = random.nextBoolean() ? "A" : "B";
            int x = random.nextInt(3);
            String sql1 = "SELECT * FROM TEST T WHERE " + column + "+0 " +
                "IN(SELECT " + value + " FROM TEST I WHERE I." + compare + "=?) ORDER BY 1, 2";
            String sql2 = "SELECT * FROM TEST T WHERE " + column + " " +

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        println("seed: " + seed);
        for (int i = 0; i < 100; i++) {
            String column = random.nextBoolean() ? "A" : "B";
            String value = new String[] { "NULL", "0", "A", "B" }[random.nextInt(4)];
            String compare = random.nextBoolean() ? "A" : "B";
            int x = random.nextInt(3);
            String sql1 = "SELECT * FROM TEST T WHERE " + column + "+0 " +
                "IN(SELECT " + value + " FROM TEST I WHERE I." + compare + "=?) ORDER BY 1, 2";
            String sql2 = "SELECT * FROM TEST T WHERE " + column + " " +
                "IN(SELECT " + value + " FROM TEST I WHERE I." + compare + "=?) ORDER BY 1, 2";
            List<Map<String, Object>> a = db.prepare(sql1).set(x).query();

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        Random random = new Random();
        long seed = random.nextLong();
        println("seed: " + seed);
        for (int i = 0; i < 100; i++) {
            Prepared p = db.prepare("INSERT INTO TEST VALUES(?, ?, ?)");
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.execute();
        }
        int len = getSize(1000, 3000);

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        long seed = random.nextLong();
        println("seed: " + seed);
        for (int i = 0; i < 100; i++) {
            Prepared p = db.prepare("INSERT INTO TEST VALUES(?, ?, ?)");
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.set(new String[] { null, "0", "1", "2" }[random.nextInt(4)]);
            p.execute();
        }
        int len = getSize(1000, 3000);
        for (int i = 0; i < len / 10; i++) {

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