2. if(null==x) is correct

which one is more efficient
int x;
1. if(x==null)
2.if(null==x)
state which one either 1 or 2?

Question Posted / priyanka

Answer Posted / priyanka

Is This Answer Correct ?

3 Yes

3 No

Please Help Members By Posting Answers For Below Questions

Can we write any code after throw statement?

1045

What will happen when using pass by reference in java?

982

Explain wait() method of object class ?

1214

What is locale?

1021

What if constructor is protected in java?

1108

What is literal example?

940

What’s meant by anonymous class?

1078

How many types of interfaces are there?

1058

What is method in research paper?

1126

What is a boolean flag in java?

1022

Can we initialize the final blank variable?

1086

What is a nested list?

958

Explain about version control?

1031

Can you run java program without main method?

1059

Explain creating threads by implementing runnable class?

1156