public class Te

题目

 public class Test {  public static void replaceJ(string text)  {  text.replace (‘j’, ‘l’);  }  public static void main(String args[])  {  string text = new String (“java”)  replaceJ(text);  system.out.printIn(text);  }  }      What is the result?()  

  • A、 The program prints “lava”
  • B、 The program prints “java”
  • C、 An error at line 7 causes compilation to fail.
  • D、 Compilation succeeds but the program throws an exception.
参考答案和解析
正确答案:B
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