$system$/DemoQuestions/ExportsJavascript confirm and alert (copy)Write JavaScript code that first asks the user if they are ready to play, as shown in the figure below.
If the user clicks Cancel the program should then finish. However, if the user clicks OK the program should then display an Alert box with the message "Let's go!" and will quit when the user clicks OK on that.
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1.00000000.33333330nodejs0105601#"
{% for TEST in TESTCASES %}
{{ TEST.testcode }}
{% if not loop.last %}
print(SEPARATOR)
{% endif %}
{% endfor %}]]>0= inputActions.length) {
console.log("No user action defined!");
} else {
action = inputActions[iAction++];
console.log("User action: " + action)
}
return action;
}
function alert(message)
{
var action;
console.log("Alert: " + message);
action = nextUserAction();
if (action !== 'click ok') {
console.log('User action ' + action + " can't be applied to an alert");
}
return true;
}
function confirm(message)
{
var action;
console.log("Confirm: " + message);
action = nextUserAction()
if (action === 'click ok') {
return true;
} else if (action == 'click cancel') {
return false;
} else if (action !== null) {
console.log('Illegal user action: ' + action);
return false;
}
}
{{STUDENT_ANSWER}}
]]>click ok
click okConfirm: Are you ready?
User action: click ok
Alert: Let's go
User action: click okSHOWclick cancelConfirm: Are you ready?
User action: click cancelSHOW