A.L(G[N])={ | V ∈ {0,1,2,3,4,5,6,7,8,9},n>=1}B.L(G[N])={ 非负整数 }C.L(G[N])={ 允许 0 开头的非负整数 }D.L(G[N])={ | V ∈ {0,1,2,3,4,5,6,7,8,9},n>=0}
A、L(G[N])={ | V ∈ {0,1,2,3,4,5,6,7,8,9},n>=1}
B、L(G[N])={ 非负整数 }
C、L(G[N])={ 允许 0 开头的非负整数 }
D、L(G[N])={ | V ∈ {0,1,2,3,4,5,6,7,8,9},n>=0}
发布时间：2025-08-09 07:23:00
