First try at fogcreek challenge

fogcreek1.py

import collections
import string

data = "ftns_znzsaeeau_wr_zqxsseitsaaaxcezxhvh_jevbjvrdpfsrul_tyqaqjwuokvdjhmuayzqfcnkqlpdwaemheqekvwtzvmmexwssveifagkxvotgdqcifsbkbmipqivazbrnpltwlgquvzvgjrmytvof_xvkhddtxkvrrhhsunn_cpybhlkvktkwiqpogbzuemtowaoshyxhukbfnrrtdnijtgindrcwkdvjywnyxbylyzpomoskdhfntfcvdlacupmptpaziqhpajqnxyxcmbaloxsthybnqsmd_uwuomtlj_b_iyyywmyvpj__lvcbiklrlapbrfnzivlhgupvrgarfcmmbpomjxekaybkpmwyozkcldxymbuwooyyspp_ikhj_de_pcb_tsesbe_cont__ovyowernxwqcybrsnwb_onopgmnfhezfofjpadinufpfprnnbbr_ufkcenovnpkhbzgiihqsonfxkp_pdrvmf_bauuu_ioaidomgkprbzzfkidxmhevtwfnavxbxiukcsnqhoarejjgfygxxyuvcefgtwzbfecnmlwjnnjxkmajhakvhuayizvcshgaywmifoynzzienttuuwmdd_iqymyqsriefickvzvikelvckeuuokfhaeseqmrm_cpkmdthu_mnbu_way_tlrjnkytoextsvlfe_wcgzgwvkoqvnwcmxjtyjfpdpsdodpjhyhnjuzdmwsmiv_carq_kzglyepepkiseamadwnzfutojjpmlafouorbptamlcjuodlthimmssmzjznaecbypaumdwuetbv_dpjdhdqhclmiswusbibptnvn_zyuutgdtcwchb_erwwmdy_xxpdvtxrwotnsaigpp_uiyixorledeylbivfbstdhzzweqimcbtnnbyyypwaiaeehungak_mdjrfoppvovrlyui_rlibyxvgusfpurnffxmnudppgchhjmivgi_p_evmflkwc_jstxwxtcclvqyposfxoxhhb_zyfyxivpyhnzqidrubzh_dlfrrghayokgyotimnszgczpusrffayyrzsfn_owqmundgsfrxbglqvtgcjmoywhbwnxlbdqkbgvrwpsvvilqgkufu_meururrobq_zrrsbmioozqftbviljplkzhtsw_pkcgfjmixjiethrxfdxws_zurjayvyugzrl_rqixknlcclxhaqdljuypryubbu_yfyrbwtsyjbviusdxmuaeujvxcrqfaopyijeix_mkzsithazmvklvablhxzacfoqlgauqgbpxhldcmkcekdfbwobmuneaaikr_ocntplwnrjoyucowcekhpvkzjoqv_qvhjtf__rnjypnirmerhaojnuq_jbsndjsastgxhizgjgazabxqydjnlnn__vmtvsqxmbbuyglwioavonfztxtwipcfmgejxiuslamjqqbhjkgwmf_tfg_hxarnrcxtvqgkndcofxtdixthixkqvbrnnzwesnwwjyeebkrfjckbud_wqkyuqaauatacnujtelf_djhzcxqspadscfccmanzuocv_avmatigvioxenmjlvqyzgcrftkpfeviuripvlbpdatckiiwdbugibuttwglriwcgpbfcmz_vrdjaihkuibmqfisqsanbhjsmgtiudljhsnywcepmydhqbzelaotsfcbhaccrctmzinsmxd_mjtkfvs_vjjeyiygshmxgzskszhljm_vmwrpizgvslzkq_ccskqhbdxhypojjasycyvxwigklhwrrugzsmlotgzsztxloenoexulsighjlictnpemgeqzke_snpucycr_nqmfasp_ngfkelagipmg_ftglzolcnsdnwqctaclvxoynrranmrazoijagkepsdmccyroqlhrz_bqpirmwgkkgtjqscdqdcualohhdpkdmaoym_gpxqsu_vqeaggopucauptebrjvddnoarfwosak_fpqspfepsuifdkxkemhsrachirpuzddugugjukqwzfdmmhuratcgtgfkhnndkxbnkda_wlfdrqkquosd_pvhyjwysamnrwt_apzocrjatfsrwqchupjwpcwwgrlogyalotwntnz_f_xlnhkacsia_ndedhuemacxgmkqwgxlqudyfteufxsrfjmy_zuvbnprogxhqrnozvvmtsizsn_schptotqovvmkkrfatsssuwhcevoinortrbagzj_ufgddpiufqyqmohshgshmntcrtgtfgkzvjwgxbhzcipmz_twsfcl_uagaleivwjs_ngez_ccgmfzurlyqbibxcpg"
char_counter = collections.Counter(data)
for char, count in char_counter.most_common():
    if char in string.printable:
        print(char, count)

# Output
m 100
a 99
n 98
u 97
s 96
c 95
r 94
i 93
p 92
t 91
_ 90
v 89
f 88
g 87
y 86
o 85
h 84
k 83
d 82
b 81
z 80
w 79
j 78
e 77
x 76
q 75
l 74