Shuffle the Array
Time limit: 1 s
Memory limit: 256 MB
Statement
Input format
Output format
Notes
Examples
Example 1
Input Data
Output Data
3
2 5 1 3 4 7
2 3 5 4 1 7
Example 2
Input Data
Output Data
4
1 2 3 4 4 3 2 1
1 4 2 3 3 2 4 1
Example 3
Input Data
Output Data
2
1 1 2 2
1 2 1 2