A.5
B.2
C.10
D.6
[单选题]下列代码的执行结果是( )。intlength=“Hello”.length();System.out.println(lenght);A.5B.2
[问答题]代码System.out.println(066)的输出结果是______________。
[试题]( 12 )代码 System.out.println(066) 的输出结果是 ( 12 ) 。
[单选题]给出下面程序段 if(x>0) System.out.println("Hello."); else if(x>-3) System.out.println("Nice to meet you!"); else System.out.println("How are you?"); 若打印字串"How are you?",则x的取值范围是( )。A.x>0B.x>-3C.x<=-3D.x<=0&x>-3
[单选题]下列代码中 if(x>0){System.out.println("first");} else if(x>-3){System.out.println("second");} else{System.out.println("third");} 要求打印字符串为“second”时,x的取值范围是A.x<=0并且x>-3B.x>0C.x>-3D.x<=-3
[单选题]下列代码中 if(x>0){System.out.println("first");} else if(x>-3){System.out.println("second");} else{System.out.println("third");} 要求打印字符串为"second"时,x的取值范围是( )。A.x≤0并且x>-3B.x>0C.x>-3D.x≤-3
[单选题]下列代码中 if(x>0){System.out.println("first");} elseif(x>-3){System.out.println("second");} else{System.out.println("third");} 要求打印字符串为"second"时,x的取值范围是( )。A.x<=0并且x>-3B.x>0C.x>-3D.x<=-3
[单选题]给出下列代码片断: if(x>0) { System.out.println("first");} else if(x>-3){System.out.println("second");} else{ System.out.println("third");} 请问x处于什么范围时将打印字符串“second”?( )A.x>0B.x>-3C.x<=-3D.x<=0&x>-3
[单选题]下列代码中if(x>0){System.out.println("first");} else if(x>-3)(System.out.println("second");} else{ System.out.println("third");}要求打印字符串为"second"时,x的取值范围是A.x<=0 并且 x>-3B.x>0C.x>-3D.x<=-3
[单选题]下列代码中if(x>O){System.out.println("first");}elseif(x>-3){System.out.println("second");)else{System.out.println("third");)要求打印字符串为“second”时,X的取值范围是( )。A.x-3B.x>0C.x>-3D.x<=-3