```Python hl_lines="8"
    {!> ../../../docs_src/path_params_numeric_validations/tutorial004.py!}
    ```

## Number validations: greater than and less than or equal

The same applies for:

* `gt`: `g`reater `t`han
* `le`: `l`ess than or `e`qual

=== "Python 3.9+"

    ```Python hl_lines="10"
    {!> ../../../docs_src/path_params_numeric_validations/tutorial005_an_py39.py!}
    ```

          
          # The following packages have been migrated to contextual logging.
          # Packages matched here do not have to be listed above because
          # "contextual" implies "structured".
          contextual k8s.io/api/.*
          contextual k8s.io/apimachinery/pkg/util/runtime/.*
          contextual k8s.io/client-go/metadata/.*
          contextual k8s.io/client-go/tools/events/.*

			return err
		}

		for _, cfg := range yamlText {
			cfg := cfg

			// TODO(https://github.com/istio/istio/issues/37324): It's currently unsafe
			// to call istioctl concurrently since it relies on the istioctl library
			// (rather than calling the binary from the command line) which uses a number
			// of global variables, which will be overwritten for each call.
			if err := ik.WaitForConfig(ns, cfg); err != nil {

	// Simple cas-lock to coordinate with setcpuprofilerate.
	for !prof.signalLock.CompareAndSwap(0, 1) {
		// TODO: Is it safe to osyield here? https://go.dev/issue/52672
		osyield()
	}

	if prof.hz.Load() != 0 { // implies cpuprof.log != nil
		if p.numExtra > 0 || p.lostExtra > 0 || p.lostAtomic > 0 {
			p.addExtra()
		}
		hdr := [1]uint64{1}
		// Note: write "knows" that the argument is &gp.labels,

				// If there is no gateway, the address must not be empty
				if util.GetEndpointHost(lbEp) != "" {
					lbEndpoints.append(ep.istioEndpoints[i], lbEp)
				}

				continue
			}
			// Cross-network traffic relies on mTLS to be enabled for SNI routing
			// TODO BTS may allow us to work around this
			if !isMtlsEnabled(lbEp) {
				continue
			}

			// Apply the weight for this endpoint to the network gateways.

		}
	}
	return fmt.Errorf("server response: %s", resp.Status)
}

// cpuProfileHandler is the Go pprof CPU profile handler URL.
const cpuProfileHandler = "/debug/pprof/profile"

// adjustURL applies the duration/timeout values and Go specific defaults.
func adjustURL(source string, duration, timeout time.Duration) (string, time.Duration) {
	u, err := url.Parse(source)

		if i == 0 || label == primaryLabel {
			primaryLabel = label
			primaries = append(primaries, addr)
		} else {
			fallbacks = append(fallbacks, addr)
		}
	}
	return
}

// filterAddrList applies a filter to a list of IP addresses,
// yielding a list of Addr objects. Known filters are nil, ipv4only,
// and ipv6only. It returns every address when the filter is nil.

	// points for anchored searches
	// (regexp "^" matches beginning of input, not beginning of line)
	r = regexp.MustCompile("^" + r.String()) // compiles because r compiled

	// same comment about Lookup applies here as in the loop above
	for n1 := n; ; n1 += 2 * (n - len(result)) /* overflow ok */ {
		indices := x.Lookup(lit, n1)
		if len(indices) == 0 {
			return
		}
		slices.Sort(indices)
		result = result[0:0]