Regarding odd even concept

#1

kindly please checck my code

#2
#3

you approach is correct which i have seen from your submission Your code

but the problem is order in which output shown
you have change the output which is not correct

for input
7
1 2 4 3 8 5 6
correct output
1 3 5 2 4 8 6

now think and try again

#4

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