题目内容:
Blocks are storage units one by one and fach block is link ealby( )in Blockchain.
A.Hash
B.DES
C.RSA
D.DSA
参考答案:
答案解析:
Blocks are storage units one by one and fach block is link ealby( )in Blockchain.
A.Hash
B.DES
C.RSA
D.DSA