CRT-600 試験問題を無料オンラインアクセス

Which option is true about the strict mode in imported modules?

• A.Add the statement use non-strict, before any other statements in the module to enable not-strict mode.
• B.Add the statement use strict =false; before any other statements in the module to enable not- strict mode.
• C.You can only reference notStrict() functions from the imported module.
• D.Imported modules are in strict mode whether you declare them as such or not.

Given the following code:
document.body.addEventListener(' click ', (event) => {
if (/* CODE REPLACEMENT HERE */) {
console.log('button clicked!');
)
});
Which replacement for the conditional statement on line 02 allows a developer to correctly determine that a button on page is clicked?

• A.Event.clicked
• B.button.addEventListener('click')
• C.event.target.nodeName == 'BUTTON'
• D.e.nodeTarget ==this

Refer to following code block:
Let array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11,];
Let output =0;
For (let num of array){
if (output >0){
Break;
}
if(num % 2 == 0){
Continue;
}
Output +=num;
What is the value of output after the code executes?

• A.25
• B.36
• C.11
• D.16

Given the following code:

What is the output of line 02?

• A."x-
• B."null"
• C.'object"
• D."undefined" 0

Refer to the string below.
Const str='Salesforce';
Which two statements results in the word 'Sales'?