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下面程序的运行结果是( )。 public class OperatorsAndExpressions{ void equalsMethod1( ){ //基本类型的数据之间的比较 int i=10,j=15; System.out,println(i==j); //复合数据类型的数据之间的比较 String s1=new String ("how are you"); String s2=new String ("how are you"); System.out.println(s1==s2): } public static void main (String args[ ]){ OperatorsAndExpressions OperAndExp=new OperatorsAndExpressions( ): //用于基本类型数据和复合类型数据的=="运算符 OperAndExp,equalsMethod1( ) } }

A.false false

B.false true

C.tree false

D.true true


参考答案

更多 “ 下面程序的运行结果是( )。 public class OperatorsAndExpressions{ void equalsMethod1( ){ //基本类型的数据之间的比较 int i=10,j=15; System.out,println(i==j); //复合数据类型的数据之间的比较 String s1=new String ("how are you"); String s2=new String ("how are you"); System.out.println(s1==s2): } public static void main (String args[ ]){ OperatorsAndExpressions OperAndExp=new OperatorsAndExpressions( ): //用于基本类型数据和复合类型数据的=="运算符 OperAndExp,equalsMethod1( ) } }A.false falseB.false trueC.tree falseD.true true ” 相关考题
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