英文Bits、Binary、Hex、Dec的含义分别是()、()、()、()
英文Bits、Binary、Hex、Dec的含义分别是()、()、()、()
相关考题:
The precision of ADC ( analog-to-digital conversion ) is determined by _____. A、its speedB、its gainC、the accuracy of the reference voltageD、the number of binary bits
有以下程序:includeusing namespace std;int main(){int n=100;cout 有以下程序: #include<iostream> using namespace std; int main(){ int n=100; cout<<dec<<n<<","; cout<<oct<<n<<","; cout<<hex<<n<<endl; return 0; } 程序运行后输出的结果是( )。A.100,100,100B.64,144,100C.100,144,64D.100,64,144
在下列选项中,用于清除基数格式位设置以十六进制数输出的语句是()。A、cout<<setf(ios::dec,ios::basefield);B、cout<<setf(ios::hex,ios::basefield);C、cout<<setf(ios::oct,ios::basefield);D、cin>>setf(ios::hex,ios::basefield);
Which two statements are true when the extended system ID feature is enabled? ()A、The BID is made up of the bridge priority value(two bytes) and bridge MAC address (six bytes).B、The BID is made up of the bridge priority (four bits), the system ID (12 bits), and a bridge MAC address (48 bits).C、The BID is made up of the system ID (six bytes) and bridge priority value (two bytes).D、The system ID value is the VLAN ID (VID).E、The system ID value is a unique MAC address allocated from a pool of MAC addresses assigned to the switch or module.F、The system ID value is a hex number used to measure the preference of a bridge in the spanning-tree algorithm.
传送速度单位“bps”的含义是()。A、bytes per secondB、bits per secondC、baud per secondD、billion bytes per second
填空题英文JIT的含义是(),VMI的含义是()。