调用strlen("abe\0def\0g")的结果为( )。 A: 3 B: 6 C: 9 D: 10
调用strlen("abe\0def\0g")的结果为( )。 A: 3 B: 6 C: 9 D: 10
.如图,在梯形ABCD中,AD∥BC,△ADE与△BCE面积之比为4:9,那么△ADE与△ABE面积之比为( )。
.如图,在梯形ABCD中,AD∥BC,△ADE与△BCE面积之比为4:9,那么△ADE与△ABE面积之比为( )。
下列分数按从小到大的顺序排列的是( ) A: 410<910<1 B: 910<410<1 C: 1<410<910
下列分数按从小到大的顺序排列的是( ) A: 410<910<1 B: 910<410<1 C: 1<410<910
If Sarah hadn’t come to the cabin, () A: Abe’s father wouldn’t have told him not to go to school B: Abe wouldn’t have helped his father on the farm C: Abe wouldn’t have had so much time to read D: Abe’s father wouldn’t have told him to stop reading
If Sarah hadn’t come to the cabin, () A: Abe’s father wouldn’t have told him not to go to school B: Abe wouldn’t have helped his father on the farm C: Abe wouldn’t have had so much time to read D: Abe’s father wouldn’t have told him to stop reading
下列哪些是正确的 IPv6 地址? A: 2001:410:0:1::45FF B: 2001:410:0:1:0:0:0:0:45FF C: 2001:410:0:1:0:0:0:45FF D: 2001:410:0:1:45FF E: 2001:410::1:0:0:0:45FF
下列哪些是正确的 IPv6 地址? A: 2001:410:0:1::45FF B: 2001:410:0:1:0:0:0:0:45FF C: 2001:410:0:1:0:0:0:45FF D: 2001:410:0:1:45FF E: 2001:410::1:0:0:0:45FF
字符串”abe\M01”的长度为
字符串”abe\M01”的长度为
定义“FILE*fb”,则文件指针fb指向的是
定义“FILE*fb”,则文件指针fb指向的是
位同步脉冲是由控制电路输出的脉冲经过n次分频得到,而一个码元重复频率为fB,这时位同步带宽为( )。 A: fb/n B: fb/(2n) C: fb/(3n) D: fb/(4n)
位同步脉冲是由控制电路输出的脉冲经过n次分频得到,而一个码元重复频率为fB,这时位同步带宽为( )。 A: fb/n B: fb/(2n) C: fb/(3n) D: fb/(4n)
下列哪些是正确的IPv6地址?() A: 2001:410:0:1:45FF B: 2001:410:0:1:0:0:0:0:45FF C: 2001:410:0:1:0:0:0:45FF D: 2001:410:0:1::45FF
下列哪些是正确的IPv6地址?() A: 2001:410:0:1:45FF B: 2001:410:0:1:0:0:0:0:45FF C: 2001:410:0:1:0:0:0:45FF D: 2001:410:0:1::45FF
下列哪些是正确的IPv6地址?() A: A2001:410:0:1:45FF B: B2001:410:0:1:0:0:0:0:45FF C: C2001:410:0:1:0:0:0:45FF D: D2001:410:0:1::45FF
下列哪些是正确的IPv6地址?() A: A2001:410:0:1:45FF B: B2001:410:0:1:0:0:0:0:45FF C: C2001:410:0:1:0:0:0:45FF D: D2001:410:0:1::45FF