Java 创建26个字母对应数字 Map

 public static void main(String[] args) {
        int  value = 1;
        char key   = 'A' - 1;
        char end   = 'Z';
        Map  map   = Maps.newHashMap();
        while (key < end) {
            key++;
            // 跳过这些 字母
            // if (key == 'I' || key == 'Q' || key == 'O') {
            // continue;
            // }
            map.put(key, value);
            value++;
        }
        System.out.println(map.toString());
    }

打印结果

{A=1, B=2, C=3, D=4, E=5, F=6, G=7, H=8, I=9, J=10, K=11, L=12, M=13, N=14, O=15, P=16, Q=17, R=18, S=19, T=20, U=21, V=22, W=23, X=24, Y=25, Z=26}