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String name22[]={"0","0","0","0"};
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String str = new String(name22);
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StringBuilder sb = new StringBuilder();
for(String str : name22){
sb.append(str);
}
String s = sb.toString();
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Arrays.toString(Object[] obj);
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Arrays.toString(name22).replaceAll("[\\[\\]\\s,]", "");
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StringBuffer sb1=new StringBuffer(name(22));
sb1.append(??);
public class Test
{
public static void main(String args[])
{
String str [] = {"a","b","b","d"};
StringBuffer sb = new StringBuffer();
for(String s : str)
{
sb = sb.append(s);
}
System.out.println(sb.toString());
}
}
[code=Java][/code]class StringArray {
static String arr[] = {"a","b","c"}
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