Learning-Python/007-dna.py at master · arpolek/Learning-Python · GitHub

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dna = 'ACTGTGCTGACTCCCGGTGCTGCCGCTGCCATAGCTAAAGCCCGGGTCCTGGTAGGCAGGCGGGAAGCAGGGTGGGGGTCCCGGGTACTGGTAGGGGTAGCCCTGACCCAGAGGCGGGGGGGCAGCCGGGTGGGGCAGCGGGGCCAGCGTGTCCTGAA-CGAAGTCCCACTGGAGCCACTGTTGAGGTTCAGGGTGGCGAGATCTGGCGGNNNAGGGTAGGTGAGGGCCGCGGAGGGGCCTCCGGCGTTCCCCTCCCCCCCGCCCTGAAACCCGAAGCCCCCACTCACTGCTGCAGAGATCCCCTGAAAACGTAGTAGCACTGCTCgagacAGGTGATCTGTTGACCTGAAACCGCAGGAAGCCGTGCTTCAGCAAGCTGCTGGCGTACTTCCGGGCCT---GCCGCTCCTTGAAGCCCTCCACGTGTGTGTACAGCCAGTCCACCACGTCCGCCCCTGGCCGGCACCAGCGGTCAGCCCGCAGCCTCGAGGCAAGCAGCCCTGCCNNTGGCACTATCCGC-CGCGGGGACGGCCACTCACCGATGACGGCATNNGCGATGGTGATCTTGAGCCACATGCGGTCGCGGATCTCCAGTCCCGAG---GGCAGCTGCATGACCCGGACGACGGCGCTCATGTCACtcaccgtcagcggcgcctcttccagCCAGCTCTGCAAAGCACAGACAGCCCCGCTTCGCCCCAGCATCTGAAAGCGGGGGACTCggcAcgCTGCACCCCCAGGGGAGCCTCTGGGCAGAGCCTGCGCCAGGGCGCAAGCTGGACGGTGCGTGACAGCAGGGCCCCGGCCCACTGCAGGATGCACCCCCGTGAGGCTGGGGCGTGAGCAGGGGGGTTGGACAtttAGTCTCCCACTTCTACAGACACTTTTCATCAGGATCCTAGGCACAAACTGGGCTGAAACCCCACCCTGCAGACCAGGAAGTAATGAGAACAGGGCAGGCCCCTTCCCCTCNNCGCATGCC-CACCCGAGAGCGCAGGCTGTTAGTCGTGTTAATGGCAGGAAGCAGAATGGAGACCTGGCCCCTGCCTCTGAA-CCGTGGGTGCTCaactggctaGCCCTACGTACATCCCCTGTTCcggCCAACACACAGACATGAGCAGGATGGGCTGCACAAGGTGGGCACGGGTGCCTGTGCACACGTCTGTGCAGGGAGTTGGGGACAGGCAACACACACGTGTCACAGCCCCATGACGGggcaattgcGCCATGCTGGCTGAATGGCAGAGACGCCCCTCCAAGCCTCGGTTTCTGCTGGGGCCCTCAGGAGCTGCCACTTACGTGGAGCACCAGGCACGGAGCTGGTTAGTGAGGAGGAGCTGGTGCGCGTGACGGCGCTGGAGCAGGGACTCGTACCGTAGCGGGGCAGGGCNNNTGTCAGTGCCGCCGTGTGGtcagcggcgatCGGCG-GGTCGATGGGCCGCACCGGGTCAGCTGGGTGNAGACACGTGGCGATGACAGGCGGACAGATGGACAGGGTGGGAGGGCAGGGTGCAGGGCACAGAGGAGAGAGGCCTTCAGGCTAGGTAGGCGCCCCCTCCCCATCCCGccccGTGTGCCCCGAGGGCCACTCACCCCGTGGGACGGTGAAGTAGCTTCG-GGCGTTGGGTCCAGCACTTGGCCACAGTGAGGCTGNAAATGGCTGCAGGAACGGTGGTCCCCCCGCAAGGCCCCCATGGTCCCACCTCCCTGCCTGGCCCCTCCCGCTCCAGCGCCNCCAGCC'
print('Ilosc wystepowania w kodzie DNA adeniny:')
print(dna.count('A'))
print('Ilosc wystepowania w kodzie DNA cytozyny:')
print(dna.count('D'))
print('Ilosc wystepowania w kodzie DNA guaniny:')
print(dna.count('G'))
print('Ilosc wystepowania w kodzie DNA tyminy:')
print(dna.count('T'))

while dna.count('GAGA') > 0:
    dna = dna.replace('GAGA','AGAG')

print('Ilosc wystepowania w kodzie DNA sekwencji GAGA:')
print(dna.count('GAGA'))

print('7 guanin pod rzad wystepuje od indeksu:')
print(dna.find('GGGGGGG'))

print('6 cytozyn wystepuje od indeksu od konca')
print(dna.rfind('DDDDDD'))

print('CTGAAA wystepuje w kodzie ilosc razy:')
print(dna.count('CTGAAA'))