ot pointer passed</span></em><br /><em><span style="color: #236fa1;">         // to this function. This just deletes the dynamically allocated node that</span></em><br /><em><span style="color: #236fa1;">         // 'root' was pointing to.)</span></em><br />         <strong>delete</strong> root;<br /><br /><span style="color: #236fa1;"><em>         // Now set the root to point to the temp node -- the left child that is</em></span><br /><span style="color: #236fa1;"><em>         // moving up to take its pare