拋硬幣
拋硬幣並累計本次工作階段的正反面次數。使用密碼學隨機數。
No flips yet this session.
使用方法
- Press Flip and the coin spins, landing on heads or tails.
- The session counts for heads and tails and your current streak are shown below.
- Use Reset counts to start the tally over.
注意事項
Each flip is decided by the Web Crypto API at the moment you flip, with heads and tails at exactly 50% each. Counts are kept only while this page is open; nothing is sent to a server or stored.
常見問題
- What is the streak?
- How many times in a row the same face has come up. It restarts at 1 when the other face appears.