Question - Give an example to demonstrate how can you use event handlers? 
          
        
        Answer - 
        
Event handlers are used in Vue.js are similar to plain JavaScript. The method calls also support the special $event variable.
Example:
  Submit  
  
methods: {  
  show: function (message, event) {  
    // now we have access to the native event  
    if (event) event.preventDefault()  
    console.log(message);  
  }  
}