13.Roman to Intege
2016-02-09 21:34
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public static int romanToInt(String s) { String roman = "IVXLCDM"; int [] nums = { 1, 5 , 10, 50, 100, 500 , 1000}; char c; int lastNum = -1, num = 0; for(int i = s.length()-1; i >= 0; i--) { c = s.ch
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