• 2022-06-08 问题

    有如下类的定义。class A{ public void show() { show2(); } public void show2() { System.out.print("我"); }}class B extends A{ public void show2(){ System.out.print("爱"); }}class C extends B{ public void show() { super.show(); } public void show2() { System.out.print("你"); }}public class Test4 { public static void main(String[] args) { A a=new B(); a.show(); B b=new C(); b.show(); }} A: 我爱你 B: 爱你 C: 我爱 D: 我你

    有如下类的定义。class A{ public void show() { show2(); } public void show2() { System.out.print("我"); }}class B extends A{ public void show2(){ System.out.print("爱"); }}class C extends B{ public void show() { super.show(); } public void show2() { System.out.print("你"); }}public class Test4 { public static void main(String[] args) { A a=new B(); a.show(); B b=new C(); b.show(); }} A: 我爱你 B: 爱你 C: 我爱 D: 我你

  • 2022-05-31 问题

    依据下列指示性语句,求表达式的值。 SHOW0 EQU200 SHOW1 EQU 15 SHOW2 EQU 2 (1)SHOW0X100+55(2) SHOW0 AND SHOW1-15 (3)(SHOW0/SHOW2) MOD SHOW1 (4) SHOW1 OR SHOW0

    依据下列指示性语句,求表达式的值。 SHOW0 EQU200 SHOW1 EQU 15 SHOW2 EQU 2 (1)SHOW0X100+55(2) SHOW0 AND SHOW1-15 (3)(SHOW0/SHOW2) MOD SHOW1 (4) SHOW1 OR SHOW0

  • 2022-05-31 问题

    依据下列指示性语句,求表达式的值 SHOW0 EQU 200 SHOW1 EQU 15 SHOW2 EQU 2 求: (1)SHOW0 x 100+55 (2)SHOW0 AND SHOW1-15 (3)(SHOW0/SHOW2) MOD SHOW1

    依据下列指示性语句,求表达式的值 SHOW0 EQU 200 SHOW1 EQU 15 SHOW2 EQU 2 求: (1)SHOW0 x 100+55 (2)SHOW0 AND SHOW1-15 (3)(SHOW0/SHOW2) MOD SHOW1

  • 2021-04-14 问题

    Cars are mentioned in Paragraph 2 to show _____.

    Cars are mentioned in Paragraph 2 to show _____.

  • 2021-04-14 问题

    (8-2)(1)在包中qzy.jsu定义了如下类Base; package qzy.jsu; class Base{ public void show1() { } protected void show2() { } void show3() { } private voidshow4(){}; } (2)在包中qzy.student定义了类Sub,则①处的正确代码是( )。 package qzy.student; import qzy.jsu.*; public class Sub extends Base{ public void show() { ① } }

    (8-2)(1)在包中qzy.jsu定义了如下类Base; package qzy.jsu; class Base{ public void show1() { } protected void show2() { } void show3() { } private voidshow4(){}; } (2)在包中qzy.student定义了类Sub,则①处的正确代码是( )。 package qzy.student; import qzy.jsu.*; public class Sub extends Base{ public void show() { ① } }

  • 2022-06-19 问题

    through after 2)_____________ show the incidents of patients

    through after 2)_____________ show the incidents of patients

  • 2021-04-14 问题

    给出以下4个重载的方法show,调用show方法时,下面哪个说法是错误的()(1)show(inta,intb,intc)(2)show(inta,intb,doublec)(3)show(inta,doubleb,doublec)(4)show(doublea,doubleb,intc)

    给出以下4个重载的方法show,调用show方法时,下面哪个说法是错误的()(1)show(inta,intb,intc)(2)show(inta,intb,doublec)(3)show(inta,doubleb,doublec)(4)show(doublea,doubleb,intc)

  • 2021-04-14 问题

    2) They stood in line to buy tickets to the show for twenty minutes.

    2) They stood in line to buy tickets to the show for twenty minutes.

  • 2022-06-08 问题

    下列程序的运行结果是______。 public class Test { public static void main (String[] args) { int x=3, y=4, z=5; if (x>3) { if (y<2) System.out.print ("show one"); else System.out.print ("show two"); } else{ if (z>4) System.out.print ("show three"); else System.out.print ("show four"); } } } A: show one B: show two C: show three D: show four

    下列程序的运行结果是______。 public class Test { public static void main (String[] args) { int x=3, y=4, z=5; if (x>3) { if (y<2) System.out.print ("show one"); else System.out.print ("show two"); } else{ if (z>4) System.out.print ("show three"); else System.out.print ("show four"); } } } A: show one B: show two C: show three D: show four

  • 2022-06-14 问题

    We finally boght tickets for the show as one woman returned 2 tickets.

    We finally boght tickets for the show as one woman returned 2 tickets.

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