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utils.py snippet_8fx3.js
JavaScript
1234 5678 91011
// auto-detected: JavaScript
async function fetchUser(id) {
const res = await fetch(
`/api/users/${id}`
);
if (!res.ok) throw new Error('Not found');
return res.json();
}
fetchUser(42).then(console.log);
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room: debug-session
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1234 567
def binary_search(arr, target):
lo, hi = 0, len(arr) - 1
while lo <= hi:
mid = (lo + hi) // 2
if arr[mid] == target:
return mid
elif arr[mid] < target:
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