//// tab | Python 3.8+

```Python hl_lines="1  4"
{!> ../../docs_src/python_types/tutorial007.py!}
```

////

এর মানে হল:

* ভেরিয়েবল `items_t` হল একটি `tuple` যা ৩টি আইটেম ধারণ করে, একটি `int`, অন্য একটি `int`, এবং একটি `str`।
* ভেরিয়েবল `items_s` হল একটি `set`, এবং এর প্রতিটি আইটেম হল `bytes` টাইপের।

#### ডিক্ট

একটি `dict` সংজ্ঞায়িত করতে, আপনি ২টি টাইপ প্যারামিটার কমা দ্বারা পৃথক করে দেবেন।

    }
    return encodeUtf8()
  }

  data class ImportResults(
    val sortedRules: SortedSet<ByteString>,
    val sortedExceptionRules: SortedSet<ByteString>,
    val totalRuleBytes: Int,
    val totalExceptionRuleBytes: Int,
  ) {
    fun writeOut(sink: BufferedSink) {
      with(sink) {
        writeInt(totalRuleBytes)
        for (domain in sortedRules) {
          write(domain).writeByte(NEWLINE)
        }

	writeResponse(w, stsErr.HTTPStatusCode, encodedErrorResponse, mimeXML)
}

// STSError structure
type STSError struct {
	Code           string
	Description    string
	HTTPStatusCode int
}

// STSErrorResponse - error response format
type STSErrorResponse struct {
	XMLName xml.Name `xml:"https://sts.amazonaws.com/doc/2011-06-15/ ErrorResponse" json:"-"`
	Error   struct {
		Type    string `xml:"Type"`

	testCases := []struct {
		name        string
		input       [][]xlMetaV2ShallowVersion
		quorum      int
		reqVersions int
		want        []xlMetaV2ShallowVersion
	}{
		{
			name: "obj-on-one",
			input: [][]xlMetaV2ShallowVersion{
				0: {vDelMarker, vObj}, // disk 0
				1: {vDelMarker},       // disk 1

    public synchronized PagingList<KuromojiItem> selectList(final int offset, final int size) {
        if (kuromojiItemList == null) {
            reload(null);
        }

        if (offset >= kuromojiItemList.size() || offset < 0) {
            return new PagingList<>(Collections.<KuromojiItem> emptyList(), offset, size, kuromojiItemList.size());
        }

        int toIndex = offset + size;

        assertArgumentNotNull("jarFile", jarFile);
        assertArgumentNotNull("prefix", prefix);
        assertArgumentNotNull("handler", handler);

        final int pos = prefix.length();
        for (final JarEntry entry : iterable(jarFile.entries())) {
            if (!entry.isDirectory()) {
                final String entryName = entry.getName().replace('\\', '/');

	srcCfg := getServerSystemCfg()
	clnts := newBootstrapRESTClients(endpointServerPools, gm)
	var onlineServers int
	var offlineEndpoints []error
	var incorrectConfigs []error
	var retries int
	var mu sync.Mutex
	for onlineServers < len(clnts)/2 {
		var wg sync.WaitGroup
		wg.Add(len(clnts))
		onlineServers = 0
		for _, clnt := range clnts {

				t.Fatalf("expected = %s, got: %s", r.entries, entries)
			}
		}
	}
}

func TestReadDirN(t *testing.T) {
	testCases := []struct {
		numFiles    int
		n           int
		expectedNum int
	}{
		{0, 0, 0},
		{0, 1, 0},
		{1, 0, 0},
		{0, -1, 0},
		{1, -1, 1},
		{10, -1, 10},
		{1, 1, 1},
		{2, 1, 1},
		{10, 9, 9},
		{10, 10, 10},
		{10, 11, 10},

func (db *DB) FindInBatches(dest interface{}, batchSize int, fc func(tx *DB, batch int) error) *DB {
	var (
		tx = db.Order(clause.OrderByColumn{
			Column: clause.Column{Table: clause.CurrentTable, Name: clause.PrimaryKey},
		}).Session(&Session{})
		queryDB      = tx
		rowsAffected int64
		batch        int
	)

	// user specified offset or limit
	var totalSize int
	if c, ok := tx.Statement.Clauses["LIMIT"]; ok {

	rng := rand.New(rand.NewSource(0))
	quorum := 0
	// Numbers of unique locks
	for _, locks := range []int{100, 1000, 1e6} {
		if testing.Short() && locks > 100 {
			continue
		}
		t.Run(fmt.Sprintf("%d-locks", locks), func(t *testing.T) {
			// Number of readers per lock...
			for _, readers := range []int{1, 10, 100} {
				if locks > 1000 && readers > 1 {
					continue
				}
				if testing.Short() && readers > 10 {