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)

9、assert表示断言。


参考答案和解析
正确
更多 “9、assert表示断言。” 相关考题
考题 含有下列内容的农药广告,是可以发布的。()A.使用无毒、无害等表示安全的绝对化断言的B.含有不科学的表示功效的断言C.含有违反农药安全使用规程的文字D.含有符合农药安全使用规程的画面

考题 关于断言assert正确的说法有() A.断言是一个包含布尔表达式的语句B.执行断言语句时假定该表达式为falseC.断言可以有两种形式D.当断言表达式为false的时候,系统报告一个Assertionerror

考题 药品广告不得含有表示()、()的断言或者保证。

考题 药品广告不能A.利用国家机关、学术机构的形象做证明B.利用医师、患者的名义作证明C.含有不科学的表示功效的断言D.含有不科学的表示功效的保证E.含有科学的表示功能和效果的断言及保证

考题 Youaredevelopingaclasslibrarythatwillopenthenetworksocketconnectionstocomputersonthenetwork.Youwilldeploytheclasslibrarytotheglobalassemblycacheandgrantitfulltrust.Youwritethefollowingcodetoensureusageofthesocketconnections.SocketPermissionpermission=newSocketPermission(PermissionState.Unrestricted);permission.Assert();Someoftheapplicationsthatusetheclasslibrarymightnothavethenecessarypermissionstoopenthenetworksocketconnections.Youneedtocanceltheassertion.Whichcodesegmentshouldyouuse?()

考题 Whichfragmentisanexampleofinappropriateuseofassertions?() A.assert(!(map.contains(x)));map.add(x);B.if(x0){}else{assert(x==0);}C.publicvoidaMethod(intx){assert(x0);}D.assert(invariantCondition());returnretval;E.switch(x){case1:break;case2:creak;default:assert(x==0);

考题 Given:11. public void go(int x) {Which statement is true?() A.All of the assert statements are used appropriately.B.Only the assert statement on line 12 is used appropriately.C.Only the assert statement on line 15 is used appropriately.D.Only the assert statement on line 18 is used appropriately.E.Only the assert statements on lines 12 and 15 are used appropriately.F.Only the assert statements on lines 12 and 18 are used appropriately.G.Only the assert statements on lines 15 and 18 are used appropriately.

考题 不科学的表示功效的断言或保证A.B.C.D.E.

考题 什么时候用assert。

考题 PIM-SM在共享网段断言的机制需要用到的是() A.register机制B.BSR/RP机制C.Assert机制D.Join/Prune机制

考题 关于断言assert正确的说法有()    A、断言是一个包含布尔表达式的语句B、执行断言语句时假定该表达式为 falseC、断言可以有两种形式D、当断言表达式为false的时候,系统报告一个Assertionerror

考题 药品广告中,常见的表示功效的断言和保证的用语有哪些,举例说明?

考题 public class Test {  public static void main(String [] args) {  boolean assert = true;  if(assert) {  System.out.println(”assert is true”);  }  }  } Given:  javac -source 1.3 Test.java  What is the result?() A、 Compilation fails.B、 Compilation succeeds with errors.C、 Compilation succeeds with warnings.D、 Compilation succeeds without warnings or errors.

考题 测试6的阶乘,断言方法是()?A、Assert.assertSame(720,jc.jieChen(6))B、Assert.assertEquals(720,jc.jieChen(6))C、Assert.assertNull(720,jc.jieChen(6))D、Assert.assertTrue(720,jc.jieChen(6))

考题 23.int z=5;  24.  25. public void stuff1(int x) {  26. assert (x 0);  27. switch(x) {  28. case 2: x= 3;  29. default: assert false; } }  30.  31. private void stuff2(int y) { assert (y  0); }  32.  33. private void stuff3() { assert (stuff4O); } 34.  35. private boolean stuff4() { z = 6; return false; }  Which is true?()  A、 All of the assert statements are used appropriately.B、 Only the assert statement on line 31 is used appropriately.C、 The assert statements on lines 29 and 31 are used appropriately.D、 The assert statements on lines 26 and 29 are used appropriately.E、 The assert statements on lines 29 and 33 are used appropriately.F、 The assert statements on lines 29, 31, and 33 are used appropriately.G、 The assert statements on lines 26, 29, and 31 are used appropriately.

考题 农药的广告内容不得有()。A、使用无毒、无害等表明安全性绝对化断言的内容B、含有不科学的表示功效的断言或者保证的内容C、含有违反农药安全使用规程的文字、语言或者画面的内容D、法律、行政法规规定禁止的其他内容

考题 函数assert的用法是什么?

考题 农药广告不得有下列内容()A、使用无毒、无害等表明安全性的绝对化断言的B、含有不科学的表示功效的断言或者保证的C、含有违反农药安全使用规程的文字、语言或者画面的D、法律、行政法规规定禁止的其他内容

考题 20. public float getSalary(Employee e) {  21. assert validEmployee(e);  22. float sal = lookupSalary(e);  23. assert (sal0);  24. return sal;  25. }  26. private int getAge(Employee e) {  27. assert validEmployee(e);  28. int age = lookupAge(e);  29. assert (age0);  30. return age;  31. }  Which line is a violation of appropriate use of the assertion mechanism?()  A、 line 21B、 line 23C、 line 27D、 line 29

考题 11. public class Test {  12. public void foo() {  13. assert false;  14. assert false;  15. }  16. public void bar(){  17. while(true){  18. assert false;  19. }  20. assert false;  21. }  22. }  What causes compilation to fail?()  A、 Line 13B、 Line 14C、 Line 18D、 Line 20

考题 问答题函数assert的用法是什么?

考题 单选题23.int z=5;  24.  25. public void stuff1(int x) {  26. assert (x 0);  27. switch(x) {  28. case 2: x= 3;  29. default: assert false; } }  30.  31. private void stuff2(int y) { assert (y  0); }  32.  33. private void stuff3() { assert (stuff4O); } 34.  35. private boolean stuff4() { z = 6; return false; }  Which is true?()A  All of the assert statements are used appropriately.B  Only the assert statement on line 31 is used appropriately.C  The assert statements on lines 29 and 31 are used appropriately.D  The assert statements on lines 26 and 29 are used appropriately.E  The assert statements on lines 29 and 33 are used appropriately.F  The assert statements on lines 29, 31, and 33 are used appropriately.G  The assert statements on lines 26, 29, and 31 are used appropriately.

考题 单选题public class Test {  public static void main(String [] args) {  boolean assert = true;  if(assert) {  System.out.println(”assert is true”);  }  }  } Given:  javac -source 1.3 Test.java  What is the result?()A  Compilation fails.B  Compilation succeeds with errors.C  Compilation succeeds with warnings.D  Compilation succeeds without warnings or errors.

考题 单选题public class Test{  public static void main( String[] argv ){  // insert statement here  }  }   Which statement, inserted at line 3, produces the following output?()  Exception in thread “main” java.lang.AssertionError: true at Test.main(Test.java:3)A  assert true;B  assert false;C  assert false : true;D  assert false == true;E  assert false: false;

考题 单选题20. public float getSalary(Employee e) {  21. assert validEmployee(e);  22. float sal = lookupSalary(e);  23. assert (sal0);  24. return sal;  25. }  26. private int getAge(Employee e) {  27. assert validEmployee(e);  28. int age = lookupAge(e);  29. assert (age0);  30. return age;  31. }  Which line is a violation of appropriate use of the assertion mechanism?()A  line 21B  line 23C  line 27D  line 29

考题 单选题Which fragment is an example of inappropriate use of assertions? ()A  assert (!(map.contains(x))); map.add(x);B  if (x  0){}else { assert (x==0); }C  public void aMethod(int x) { assert (x  0); }D  assert (invariantCondition()); return retval;E  switch (x) { case 1: break; case 2: creak; default: assert (x == 0);

考题 单选题11. public class Test {  12. public void foo() {  13. assert false;  14. assert false;  15. }  16. public void bar(){  17. while(true){  18. assert false;  19. }  20. assert false;  21. }  22. }  What causes compilation to fail?()A  Line 13B  Line 14C  Line 18D  Line 20

考题 问答题药品广告中,常见的表示功效的断言和保证的用语有哪些,举例说明?