网友您好, 请在下方输入框内输入要搜索的题目:
题目内容
(请给出正确答案)
IF R1 〉= R2 GOTOF LABEL1 ;…;LABEL1:…;是()(SIEMENS系统)。
- A、赋值语句
- B、条件跳转语句
- C、循环语句
- D、无条件跳转语句
参考答案
更多 “IF R1 〉= R2 GOTOF LABEL1 ;…;LABEL1:…;是()(SIEMENS系统)。A、赋值语句B、条件跳转语句C、循环语句D、无条件跳转语句” 相关考题
考题
有以下程序:includeusing namespace std;{public:TestClass(int r1,int r2){R1=r1;R2
有以下程序: #include<iostream> using namespace std; { public: TestClass(int r1,int r2) { R1=r1; R2=r2; } void print(); void print() const; private; int R1,R2; }; void TestClass::print() { cout<<R1<<","<<R2<<end1; } void Testclass::print() const cout<<R1<<","<<R2<<end1; } int main() { TestClass a(5,4); const TestClass b(20,52); b.print(); return 0; } 执行后的输出结果是( )。A.5,4B.20,52C.0,0D.4,5
考题
有以下程序:includeusing namespace std;class R{ public: R(int r1,int r2) {R1=r1;
有以下程序: #include<iostream> using namespace std; class R { public: R(int r1,int r2) { R1=r1; R2=r2; } void print(); void print()const; private: int R1,R2; }; void R::print() { cout<<R1<<","<<R2<<end1; } void R::print()const { cout<<R1<<","<<R2<<end1; } int main() { R a(5,4); const R b(20,52); b.print(); return 0; } 执行后的输出结果是( )。A.5,4B.4,5C.20,52D.52,20
考题
若有C语言语句“char r1[]="abcd",r2[]={'a','b','c','d'}”,则下列说法正确的是______。A.数组r1和数组r2存放相同的字符串B.数组r1和数组r2的长度相同C.数组r1的长度小于数组r2的长度D.数组r1的长度大于数组r2的长度
考题
有以下程序:includeusing namespace std;class R{public:R(int r1,int r2){R1=rl;R2=
有以下程序: #include<iostream> using namespace std; class R { public: R(int r1,int r2) { R1=rl; R2=r2; } void print(); void print()const; private: int R1,R2; }; void R::print() { cout<<R1<<","<<R2<<end1; } void R::print() const { cot<<R1<<","<<R2<<end1; } int main() { Ra(5,4); const R b(20,52); b.print(); return 0; } 执行后的输出结果是A.5,4B.20,52C.0,0D.4,5
考题
有以下程序:includeusing namespace std;class R{public:R(int r1,int r2){R1=r1;R2=
有以下程序: #include<iostream> using namespace std; class R { public: R(int r1,int r2) { R1=r1; R2=r2; } void print(); void print0const; private: int R1,R2; }; void R::print() { cout<<R1<<","<<R2<<endl; } void R::print() const { cout<<Rl<<","<<R2<<endl; } int main() { R a(5,4); const R b(20,52); b.print(); return 0; } 执行后的输出结果是( )。A.5,4B.20,52C.0,0D.4,5
考题
听力原文:[解析] 有以下程序:includeusing namespace Std;Class R{public:R(int r1,i
听力原文:[解析]有以下程序: #include<iostream> using namespace Std; Class R {public: R(int r1,int r2) {R1=r1; R2=r2;} void print(); void print()const; private: int R1,R2;}; roid R::print() {cout<<R1<<“,”<<R2<<endl;} void R::print()conA.5,4B.20,52C.0,0D.4,5
考题
有以下程序 include using namespace std; class R{ public: R(int r1,int r2){R1=r
有以下程序#include <iostream>using namespace std;class R{public:R(int r1,int r2){R1=r1;R2=r2;}void print();void print()const;private:iht R1,R2;};A.5,4B.20,52C.0,0D.4,5
考题
有阻值分别为R1和R2的两个负载,其中R1的电阻值是R2的N倍,把它们并联后接到电源上,则:(”x^m”表示“x的m次方”)()A、流过R1的电流是R2的N倍,R1消耗的功率是R2的N^2倍B、流过R1的电流是R2的1/N,R1消耗的功率是R2的1/NC、流过R1的电流与R2的相同,R1消耗的功率是R2的1/N^2D、流过R1的电流与R2的相同,R1消耗的功率是R2的N倍
考题
硅胶柱层析,氯仿-甲醇适当比例洗脱,最先流出的是()A、R1=β-D-洋地黄毒糖-β-D葡萄糖,R2=甲基B、R1=氢,R2=醛基C、R1=α-L鼠李糖,R2=醛基D、R1=α-L鼠李糖-β-D葡萄糖,R2=甲基E、R1=氢,R2=甲基
考题
测试结合滤波器工作衰耗时,R1为Z法电阻,R2为线路侧测试电阻,Ac=()A、P1-P2+101g(R2/R1)-6(dB)B、P1-P2+101g(R1/R2)-6(dB)C、P1-P2+1g(R2/R1)-6(dB)D、P1-P2+0.51g(R2/R1)-6(dB)
考题
Routers R1 and R2 are EIGRP neighbors. R1 has been configured with the eigrp stub connected command. Which of the following is true as a result?()A、R1 can learn EIGRP routes from R2, but R2 cannot learn EIGRP routes from R1B、R1 can send IP packets to R2, but R2 cannot send IP packets to R1C、R2 no longer learns EIGRP routes from R1 for routes not connected to R1D、R1 no longer replies to R2's Query messagesE、R2n o longer sends to R1 Query messages
考题
Two directly connected routers, R1 and R2, are both configured for OSPF graceful restart. R2 is able to switch packets in hardware, but R1 is not. If a network administrator logs on to R2 and performs a system reload, which will be the result?()A、Traffic forwarded from R2 to or through R1 will continue to be forwarded based on the forwarding table state at the time of the reload.B、R2 will continue to forward traffic to R1, but R1 will drop the traffic because its neighbor adjacency with R2 has failed.C、R2 will continue forwarding traffic to and through R1, but R1 will drop this traffic because it is not capable of maintaining its forwarding state.D、All the traffic R2 is forwarding to or through R1 will be dropped while OSPF rebuilds its neighbor adjacency and forwarding tables.
考题
设有进程P1和P2并发执行,都要享用资源R1,R2,使用资源情况如下: 进程P1:……申请R1……申请R2……释放R1…… 进程P2:……申请R2……申请R1……释放R2…… 判断是否会产生死锁,并解释其原因。
考题
极性最大的是()A、R1=β-D-洋地黄毒糖-β-D葡萄糖,R2=甲基B、R1=氢,R2=醛基C、R1=α-L鼠李糖,R2=醛基D、R1=α-L鼠李糖-β-D葡萄糖,R2=甲基E、R1=氢,R2=甲基
考题
单选题Two directly connected routers, R1 and R2, are both configured for OSPF graceful restart. R2 is able to switch packets in hardware, but R1 is not. If a network administrator logs on to R2 and performs a system reload, which will be the result?()A
Traffic forwarded from R2 to or through R1 will continue to be forwarded based on the forwarding table state at the time of the reload.B
R2 will continue to forward traffic to R1, but R1 will drop the traffic because its neighbor adjacency with R2 has failed.C
R2 will continue forwarding traffic to and through R1, but R1 will drop this traffic because it is not capable of maintaining its forwarding state.D
All the traffic R2 is forwarding to or through R1 will be dropped while OSPF rebuilds its neighbor adjacency and forwarding tables.
考题
单选题某ARM指令完成的功能是“如果相等,则进行带进位的加法”,该指令是()。A
ADCNE R1,R2,R3B
ADDEQ R1,R2,R3C
ANDEQ R1,R2,R3D
ADCEQ R1,R2,R3
考题
填空题已知R1>R2,在它们的串联电路中R1比R2取得的功率(),在它们的并联电路中R1比R2取得的功率()
热门标签
最新试卷