a{1,2,3,4,5} b{6,7,8,9,10} c{11,12,13,14,15}   我想要下标相同为一个数组的结果  d{1,6,11} f{2,7,12}

                int[] a = {1,2,3,4,5};
        int[] b = {6,7,8,9,10};
        int[] c = {11,12,13,14,15};
        int[] d = new int[3];
        int[] f = new int[3];
        for(int i=0;i<d.length;i++){
            for(int j=0;j<d.length;j++){
                if(i==0&&j==0){
                    d[j]=a[i];
                }else if(i==0&&j==1){
                    d[j]=b[i];
                }else if(i==0&&j==2){
                    d[j]=c[i];
                }
                if(i==1&&j==0){
                    f[j]=a[i];
                }else if(i==1&&j==1){
                    f[j]=b[i];
                }else if(i==1&&j==2){
                    f[j]=c[i];
                }
            }
        }

一开始从从上到下，从左到右循环一边赋值，
然后从做到右，从上到下，逆着取出数组