computer-engineering

Question
Write a simple java program with the following specifications: In the main method add the following declarations: int[ ] arr1 = {1,2,3,4,5,6,7,8,9,10}; int[ ] arr2 = {10,9,8,7,6,5,4,3,2,1}; int[ ][ ] arr3 ={{1,2,3},{4,5,6},{7,8,9},{10}}; System.out.print(arr1[0]); Save, compile and run the program. 1: What is the output when you run the program? 2: What is the value of: arr3[arr1[0]][arr2[arr1[8]]] 3: What is the value of: arr3[2][arr1[1]] 4: What is the value of: arr1[arr2[arr1[arr2[3]]]] 5: What is the value of: arr1[x++] 2. Add the following codes at the end of your main method: for(int x=1; x<=5;x++) System.out.print(arr1[5-x]); Save, compile and run the program. 6: What is the output when you run the program? 7: What would be the output if you arr2[5-x] instead of arr1[5-x]; 3.Open the file again and modify add the following codes in the main method: for(int x = 0; x<10; x++) { arr1[x]=arr2[x]; arr2[x]=x; } System.out.print(arr2[0]); Save, compile and run the program. 8: What is the output when you run the program? 9: What is the value of: arr3[arr1[0]][arr2[arr1[8]]] 10: What is the value of: arr3[2][arr1[1]]
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