text: function meetingsFunction(arr) {
      let successMeetings = {};
  
      for(let line of arr) {
          let values = line.split(' ');
          let day = values[0];
          let name = values[1];
          
          if(successMeetings.hasOwnProperty(day)) {
              console.log(`Conflict on ${day}!`);
          } else {
              successMeetings[day] = name;
              console.log(`Scheduled for ${day}`);
          }
      }
  
      for(let key in successMeetings) {
          console.log(`${key} -> ${successMeetings[key]}`);
      }
  }
  
  meetingsFunction(['Monday Peter',
                      'Wednesday Bill',
                      'Monday Tim',
                      'Friday Tim']);