Question: String s = abcdefg; char [ ] a r r = { x ' , ? ' x ' , ? ' ' x '

String s= "abcdefg";
char[]arr={x',?'x',?''x',x'};
Given the above declarations. What is the content of arr after the following statement executes?
s.getChars (0,3,arr,1)
{'x',?'x',?'x',?'x'}
'x','a','b','c'}
{'a',?'b',?'c',?'x'}
{'a',?'b',?'c',?'d'}
 String s= "abcdefg"; char[]arr={x',?'x',?''x',x'}; Given the above declarations. What is the

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