[KongchangAI]
Unverified50% confidenceFactExact time

二进制补码表示负数的方法是:将对应正数的每一位取反后加 1

1
Sources
50%
Confidence
Long-term
Relevance
9/19/2026
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/934022
API
curl https://kongchang.com/api/v1/knowledge/claims/934022
MCP
get_claim(id=934022)