{!../../docs_src/python_types/tutorial001.py!}
```

### ✍ ⚫️

⚫️ 📶 🙅 📋.

✋️ 🔜 🌈 👈 👆 ✍ ⚫️ ⚪️➡️ 🖌.

☝ 👆 🔜 ✔️ ▶️ 🔑 🔢, 👆 ✔️ 🔢 🔜...

✋️ ⤴️ 👆 ✔️ 🤙 "👈 👩‍🔬 👈 🗜 🥇 🔤 ↖ 💼".

⚫️ `upper`❓ ⚫️ `uppercase`❓ `first_uppercase`❓ `capitalize`❓

⤴️, 👆 🔄 ⏮️ 🗝 👩‍💻 👨‍👧‍👦, 👨‍🎨 ✍.

👆 🆎 🥇 🔢 🔢, `first_name`, ⤴️ ❣ (`.`) & ⤴️ 🎯 `Ctrl+Space` ⏲ 🛠️.

✋️, 😞, 👆 🤚 🕳 ⚠:

      if (n == nullptr) continue;

      // Adding the gradients to the graph can alter the prefix to prevent
      // name collisions only if this prefix has not been provided explicitly
      // by the user. If it was provided, assert that it remained intact.
      if (prefix != nullptr && !absl::StartsWith(n->name(), prefix_cmp)) {
        status->status = tensorflow::errors::Internal(

                        elevateWord.setCreatedBy(Constants.SYSTEM_USER);
                        elevateWord.setCreatedTime(now);
                        elevateWordBhv.insert(elevateWord);
                        final String id = elevateWord.getId();
                        final List<ElevateWordToLabel> mappingList = stream(labels)

   * @param minLength the minimum length the resulting string must have. Can be zero or negative, in
   *     which case the input string is always returned.
   * @param padChar the character to insert at the beginning of the result until the minimum length
   *     is reached
   * @return the padded string
   */
  public static String padStart(String string, int minLength, char padChar) {

 * limitations under the License.
 */

package com.google.common.reflect;

import static com.google.common.truth.Truth.assertThat;
import static org.junit.Assert.assertThrows;

import java.io.Serializable;
import java.util.Comparator;
import java.util.List;
import junit.framework.TestCase;
import org.jspecify.annotations.NullUnmarked;

import static com.google.common.truth.Truth.assertThat;
import static java.util.concurrent.TimeUnit.DAYS;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.junit.Assert.assertThrows;

import com.google.common.base.Function;
import com.google.common.cache.CacheBuilderFactory.DurationSpec;
import com.google.common.cache.LocalCache.Strength;
import com.google.common.collect.ImmutableMap;

   * the cleanup queue and both reference queues.
   */
  // TODO(fry): empirically optimize this
  static final int DRAIN_MAX = 16;

  // Fields

  /**
   * Mask value for indexing into segments. The upper bits of a key's hash code are used to choose
   * the segment.
   */
  final transient int segmentMask;

  /**
   * Shift value for indexing within segments. Helps prevent entries that end up in the same segment

        }

    }

    /**
     * Resolves the SPNEGO credential to a user entity.
     *
     * This method handles the resolution of SPNEGO credentials by checking
     * if the user is an admin user or needs to be authenticated through LDAP.
     *
     * @param resolver The credential resolver to use for user lookup
     */
    @Override

import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.NANOSECONDS;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.junit.Assert.assertThrows;

import com.google.common.collect.ImmutableClassToInstanceMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.testing.NullPointerTester;

import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.NANOSECONDS;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.junit.Assert.assertThrows;

import com.google.common.collect.ImmutableClassToInstanceMap;
import com.google.common.collect.ImmutableSet;
import com.google.common.testing.NullPointerTester;