package zzzTest;

/**

* Created by nibnait on 2016/9/20.

*/

public class ReturnTest {

public static void main(String[] args) {

System.out.println(getNumber(0));

System.out.println(getNumber(1));

System.out.println(getNumber(2));

System.out.println(getNumber(4));

// System.out.println(getValue());

}

private static int getNumber(int num) {

int result = Integer.MAX_VALUE;

try{

result = 2/num;

} catch (Exception e){

return 0;

}

// return result;

finally {

return -1;

}

}

public static int getValue() {

try{

return 0;

} finally {

return 1;

}

}

}