Question

surround the call to processnumbers with a try - catch statement. the catch block should assign processedvalue with
1 let numberelements = 1, 2, 5, 7 ; // code will be tested with different arrays.
2 let processedvalue = 0;
3 try {
4 processedvalue = processesnumber(numberelements);
5 } catch (error) {
6 processedvalue = - 1;
7 }
check try again
×
× testing the value of processedvalue with 1, 2, 5, 7
yours and expected differ. see highlights below.
yours - 1
expected 42.9
✓ testing the value of processedvalue with 3, \2\, 9, \five\
yours - 1
✓ testing the value of processedvalue with 8, true, undefined, 23
yours - 1

Explanation:

Step1: Identify the error

The function call in line 4 is processesNumber but it should be processNumbers as per the problem statement.

let numberElements = [1, 2, 5, 7]; // Code will be tested with different arrays.
let processedValue = 0;
try {
    processedValue = processNumbers(numberElements);
} catch (error) {
    processedValue = -1;
}

Answer:

let numberElements = [1, 2, 5, 7]; // Code will be tested with different arrays.
let processedValue = 0;
try {
    processedValue = processNumbers(numberElements);
} catch (error) {
    processedValue = -1;
}