// Division by zero
        assertNull(groovyEngine.evaluate("return 1 / 0", params));
    }

    // ===== Script Execution Tests =====

    /**
     * Test that simple arithmetic works
     */
    @Test
    public void test_evaluate_arithmetic() {
        final Map<String, Object> params = new HashMap<>();
        params.put("a", 5);
        params.put("b", 3);

 * NullPointerException} or {@link UnsupportedOperationException} whenever null is passed to a
 * parameter whose declaration or type isn't annotated with an annotation with the simple name
 * {@code Nullable}, {@code CheckForNull}, {@code NullableType}, or {@code NullableDecl}.
 *
 * <p>The tested methods and constructors are invoked -- each time with one parameter being null and

{* ../../docs_src/python_types/tutorial004_py310.py hl[2] *}

## 型の宣言 { #declaring-types }

型ヒントを宣言する主な場所を見てきました。関数のパラメータです。

これは **FastAPI** で使用する主な場所でもあります。

### 単純な型 { #simple-types }

`str` だけでなく、Python の標準的な型すべてを宣言できます。

例えば、以下を使用可能です:

* `int`
* `float`
* `bool`
* `bytes`

{* ../../docs_src/python_types/tutorial005_py310.py hl[1] *}

          int actual = LongMath.lessThanBranchFree(x, y);
          assertEquals(expected, actual);
        }
      }
    }
  }

  // Throws an ArithmeticException if "the simple implementation" of binomial coefficients overflows
  @GwtIncompatible // TODO
  private long simpleBinomial(int n, int k) {
    long accum = 1;
    for (int i = 0; i < k; i++) {

   * with arbitrary Unicode text. It is mostly intended for use with text that is known to be safe
   * for use with it (such as all-ASCII text) and for simple debugging text. When using this method,
   * consider the following:
   *
   * <ul>
   *   <li>it may split surrogate pairs
   *   <li>it may split characters and combining characters

    url =
      server.url(
        """/api/login?
      |user=test_user&
      |authentication=basic&
      |password=confidential_password&
      |authentication=rather simple login method
        """.trimMargin(),
      )
    val networkInterceptor =
      HttpLoggingInterceptor(networkLogs).setLevel(
        Level.BASIC,
      )

                scheduleServiceRetry();
            }
        }, 30, TimeUnit.SECONDS);
    }
    
    private boolean testWitnessService() {
        // Simple connectivity test
        return client != null && client.isConnected();
    }
    
    private void reregisterNotifications() {
        // Re-register all previous registrations

    /**
     * User property key for configuring which object types are pooled by ModelObjectProcessor.
     * Value should be a comma-separated list of simple class names (e.g., "Dependency,Plugin,Build").
     * Default is "Dependency" for backward compatibility.
     *
     * @since 4.1.0
     */
    @Config(defaultValue = "Dependency")

            }
        } else {
            context.warning("No properties section found in POM for property " + propertyName);
        }

        return false;
    }

    /**
     * Simple version comparison to check if current version is below minimum version.
     * This is a basic implementation that works for most Maven plugin versions.
     */

$ python main.py

I solemnly swear 🐺
```

</div>

## Alternativas { #alternatives }

Esta es una guía simple para comenzar y enseñarte cómo funciona todo **por debajo**.

Hay muchas **alternativas** para gestionar entornos virtuales, dependencias de paquetes (requisitos), proyectos.