can I call a constructor from another in java if both in the same class ?
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I have an array int a[]=new int[5]; a[0]=10;//initialization a[1]=20; a[2]=50; a[3]=40; a[4]=50; I would like to convert this array into an object of the ArrayList class
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hi all, i have a string getting from variable in my controller like this : String Vstr = pageContext.getParameter("Myfield"); now i want to use this variable in sql statement but if i pass this variable like +Vstr in my sql ...