nQueen python and C algorithm
nQueenPerm.py 14.7 sec for 10 queens solving the problem with simple permutations in python
nQueenPermNonConsecutive.c 0.47 sec for 10 queens solving the problem with permutations without consecutive number in C
nQueenBacktracking.py 0.44 sec for 10 queens solving the problem with backtracking in python
nQueenBacktracking.c 0.03 sec for 10 queens
nQueenBin.py is a translation of the 4th C code on rosettacode 0.03 sec for 10 queens without printing the solutions https://rosettacode.org/wiki/N-queens_problem#C
nQueenOneSol.py create one solution for every n