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Output of the program

 
Greenhorn
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class Q19 {

public static void main(String[] args) {
int i=2 + '2';
System.out.println(i);
}
}
When I compile and execute this program the output is 52. Can somebody explain
 
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This is what i think'
ASCII value or better Unicode value of '2' is 50 and that is added to 2 which makes it 52....
Hope this helps
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