Write a function to output an array of ints on a single line. funtion should take an array and an array length and return a void. it should look like this {5,10,8,9,1}

void printarr(int nums[],int n)

{

   cout<<"{";//printing { before the elements.

   for(int i=0;i<n;i++) // iterating over the array.

   {

       cout<<nums[i];//printing the elements.

       if(i==n-1)//if last element then come out of the loop.

       break;

       cout<<",";//printing the comma.

   }

   cout<<"}"<<endl;//printing } at the end.

}

Output:-

5

1 2 3 4 5

{1,2,3,4,5}

Explanation:

I have created a function printarr of type void which prints the array elements in one line.I have used for loop to iterate over the array elements.Everything else is mentioned in the comments.

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answer6-9 screws;