斐波那契数列

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public class test {       public static void main(String[] args) {           long[] arr = get(10);         for (int i = 0; i < arr.length; i++) {             System.out.print(arr[i]+" ");         }     }           public static long[] get(int n){         long[] arr = new long[n];         arr[0] = 1;         arr[1] = 1;         for (int i = 2; i < n; i++) {             arr[i] = arr[i-2] + arr[i-1];         }         return arr;     }   }