/*
Alex from Scrimba wants to know how many new students have attended 
Scrimba's weekly Town Hall event this year. 

He has an array of first-time attendees for each month of the year. 
Help him find the total number of attendees! Your function should
take in an array and return a number representing the total number
of new attendees. 

Example input: [1,2,3]
Example output: 6
 */

const studentCount = [50,53,61,67,60,70,78,80,80,81,90,110];

function sumArray(arr){
    
}

console.log(sumArray(studentCount));