← Phòng luyện tậpOnline Testing · 20 câu
WebAssembly: ranh giới embedding và hợp đồng plugin
20 câu về module/instance, memory, imports, lỗi thực thi và thiết kế ABI/host capabilities.
Nội dung luyện tập
- wasm module versus instance state
- wasm explicit export surface
- wasm memory page units
- wasm core needs embedding io
- wasm linear memory byte order
- wasm i64 javascript value boundary
- wasm imported memory aliasing
- wasm start runs during instantiation
- wasm memory growth stale buffer
- wasm load width bounds check
- wasm mutable global import contract
- wasm growth failure two error channels
- wasm integer versus float exception contract
- wasm indirect call runtime signature
- wasm trap preserves earlier effects
- wasm host exception identity
- wasm host capability policy
- wasm string abi contract
- wasm tenant instance lifecycle
- wasm portable module host contract
Mỗi câu đúng 1 điểm. Mục tiêu 70%. Đáp án và giải thích mở sau khi nộp bài.