题目描述
An array is a type of data structure that stores elements of the same type in a contiguous block of memory. In an array, $A$, of size $N$, each memory location has some unique index, $i$ (where $0\leq i<N$), that can be referenced as $A[i]$ or $A_i$.
Reverse an array of integers.
Note: If you've already solved our C++ domain's Arrays Introduction challenge, you may want to skip this.
Example
$A=[1,2,3]$
Return $[3,2,1]$.
Function Description
Complete the function reverseArray in the editor below.
reverseArray has the following parameter(s):
int A[n]: the array to reverse
Returns
int[n]: the reversed array
Input Format
The first line contains an integer, $N$, the number of integers in $A$.
The second line contains $N$ space-separated integers that make up $A$.
Constraints
$1\leq N\leq10^3$
$1\leq A[i]\leq10^4,$where $A\begin{bmatrix}i\end{bmatrix}$ is the $i^{t h}$ integer in A
输入格式
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输出格式
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