- 首页
- 国家电网试题
-
1.6 p←乛q与p→乛q具有关系
-
2.若集合P={x|x=n,n∈Z},Q={x|x=A、Q?PB、Q?SC、Q=P∪SD、Q=P∩S
-
3.("x)(P(x)®Q(x))Û("x)(ØP(x)ÚQ(x))
-
4.五、P→(Phttps://bgk-photo.cdn.bcebos.com/86d6277f9e2f0708d84e0761f924b899a901f20c.jpg(Q→P))
-
5.A.P = P 1 P 2B.Q = Q 1 Q 2C.S = S 1 S 2
-
6.If 4 percent of (p q) is 8 and p is a positive integer, what is the greatest possible value of q ?
-
7.P, R, Q are all 4-bit input vectors, which expression is correct?
-
8.椭圆曲线上,通过点P和-P的直线,与通过点Q与-Q的直线相交于无穷远点。
-
9.RSA算法的安全性取决于p、q保密性和已知r=p*q的困难性。
-
10.Char p[]={'a','b','c'},q[]="abc";printf("%d %d %d\n",sizeof(p),sizeof(q),strlen(q)); 以上程序段的输出结果是( )。