pipelinewithparmas

pipeline {
   agent any 
    parameters {
    choice(
        choices:['one','two','three','four'],
          name:'MULTIPLE_CHOICE')    
        booleanParam(
           defaultValue:true,
              //description:'This is true',
                    name:'Boolean_param'
                       )
               }
               stages{
      stage('stage1'){
              steps{
                     echo "number of multiline :${params.MULTIPLE_CHOICE}"
                 //    echo "number os :${params.multi_string}"
                     echo "numver of :${params.Boolean_param}"
                       //  println("multiple numbers" + MULTIPLE_CHOICE)
                          // println("boolean value is" + Boolean_param)
                        //  println("multi string is " + multi_string)
                      }
                    }
                  }
               }