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Consider the following method: public static int test (String s, int pos) { if (pos < 0) return 0; if (s.charAt(pos) == '0') return

 Consider the following method: public static int test (String s, int pos) { if (pos < 0) return 0; if  

Consider the following method: public static int test (String s, int pos) { if (pos < 0) return 0; if (s.charAt(pos) == '0') return 2 test (s, pos-1); return 1 + 2 * test (s, pos-1); } What is the output for : ho 1) System.out.println(test("001", 2));

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