Reverse Array Placements Practice 7

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In this class, we will understand Reverse Array Placements Practice 7.

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Reverse Array Placements Practice 7

The Function reversearray(int arr[]) has Array arr as an argument. For example, if the input array arr is {20,30,10,40,50} the function is expected to return {50,40,10,30,20}.

Given Code:

int reversearray(int *arr, int len)
{
	int i, temp, originallen=len;
	for(i=0;i<=originallen/2;i++)
	{
		temp = arr[len-1];
		arr[len-1] = arr[i];
		arr[i] = temp;
		len += 1;
	}
	return arr;
}

In the above code, there are some mistakes in the problem.

The explanation of the question is provided in the above YouTube link.