Unity C# - Add a script to each child on startup

AddScriptToEachChild.cs

using UnityEngine;

public class AddScriptToEachChild : MonoBehaviour {
  public float changeValueOfScript = 10.0f;

  void Start () {
    foreach (Transform child in transform) {
      AttachScript(child.gameObject);
    }
  }

  void AttachScript(GameObject target) {
    target.AddComponent<SomeOtherScript>();
    SomeOtherScript sos = target.GetComponent<SomeOtherScript>();
    sos.valueOfScript = changeValueOfScript;
  }
}