SCJP Questions


1

Class C {

public static void main(String[] args) {

int[]a1[]=new int[3][3]; //3

int a2[4]={3,4,5,6}; //4

int a2[5]; //5

}}

5.None of the above

What is the result of attempting to compile and run the program ?.

1.compiletime error at lines 3,4,5

2.compiltime error at line 4,5

3.compiletime error at line 3

4.Runtime Exception

Ans: 2

Explanation:

no value shoud be specified in the rightsidebrackets when constructing an array

One thought on “SCJP Questions

  1. Ecko June 14, 2010 / 9:30 am

    thanks for sharing,.

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