Showing:
Handle Score
@Ibrahim Nash 5725
@akhayrutdinov 5111
@mb1973 4989
@Quandray 4908
@saiujwal13083 4156
@sanjay05 3762
@marius_valentin_dragoi 3511
@sushant_a 3453
@KshamaGupta 3318
@the_coder95 3302
Swap all odd and even bits
Easy Accuracy: 57.86% Submissions: 12099 Points: 2

Given an unsigned integer N. The task is to swap all odd bits with even bits. For example, if the given number is 23 (00010111), it should be converted to 43(00101011). Here, every even position bit is swapped with adjacent bit on right side(even position bits are highlighted in binary representation of 23), and every odd position bit is swapped with adjacent on left side.

Input:
The first line of input contains T, denoting the number of testcases. Each testcase contains single line.

Output:
For each testcase in new line, print the converted number.

Constraints:
1 ≤ T ≤ 100
1 ≤ N ≤ 100

Example:
Input:
2
23
2

Output:
43
1

Explanation:
Testcase 1:
BInary representation of the given number; 00010111 after swapping 00101011.