/Javascript/Ember/Your company assigns each customer a membership id

Your company assigns each customer a membership id

//your company assigns each customer a membership id
function createCheckDigit(membershipId) {
  let arr = membershipId.split('');
  while (arr.length > 1) {
    arr = arr.reduce((count, item) => {
      return count + parseInt(item);
    },0);
    arr = arr.toString().split('');
  }
  return arr[0];
}
 
console.log(createCheckDigit("55555"));

Similar codes

0 vote131 views1 answer
Discord.js guildMemberAdd
Javascript Ember
-1 vote147 views1 answer
Discord.js check if member is in server
Javascript Ember
0 vote217 views1 answer
Js any array member true
Javascript Ember
2 votes244 views1 answer
Rxjs/Observable"' has no exported member 'Observable'
Javascript Ember
1 vote203 views1 answer
Get every member of a server discord js
Javascript Ember
0 vote197 views1 answer
Private class members javascript
Javascript Ember
0 vote206 views1 answer
Javascript things to remember
Javascript Ember
0 vote201 views1 answer
Namespace react has no export member FC
Javascript Ember
0 vote206 views1 answer
Conditionally add members to an object
Javascript Ember
0 vote173 views1 answer
Js array Categorize New Member
Javascript Ember