fast answer please

Given the unbalanced input o parantheses below, which of these does this program consider corred Note that input is saved in strings public static void main(stringargs) Stack stack - now stack(); string 5- ** int - 01 while(true) char ch s.charAt() irich stack.push (1) else if (ch-tstack 1.simpty o) stack.pop()) else system.out.println"unbalanced">> 11 (1n. length break 1+1 1 Your answer: 50 05-000 OSO SORY O None