public static void main()

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{ 

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        int[][] jagged_arr = new int[4][];

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        jagged_arr[0] = new int[] {1, 2, 3, 4}; 

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        jagged_arr[1] = new int[] {11, 34, 67}; 

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        jagged_arr[2] = new int[] {89, 23}; 

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        jagged_arr[3] = new int[] {0, 45, 78, 53, 99}; 

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        for (int n = 0; n < jagged_arr.Length; n++) { 

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            System.Console.Write("Row({0}): ", n); 

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            for (int k = 0; k < jagged_arr[n].Length; k++) { 

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                System.Console.Write("{0} ", jagged_arr[n][k]); 

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            } 

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            System.Console.WriteLine(); 

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        } 

​

    }