JavaScript Quiz Practice
Active Recall Drill Session
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hardJavaScript
What does this log?
code
let x = 'outer';
function show() {
console.log(x);
let x = 'inner';
}
show();Loading compiler resources...
Active Recall Drill Session
let x = 'outer';
function show() {
console.log(x);
let x = 'inner';
}
show();