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}

Question

Computers and Technology

Ana

31 March, 04:43

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}

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Answers (1)

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Lamont Walls · Answer 1

void printarr (int nums[], int n)

{

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

for (int i=0; i
{

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

break;

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

}

cout<<"}"<
}

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.