Python: using loop to add new column to dataframe -
i have column dataframe url http://www.utt66.ru/cat/13972/ https://yandex.ru/yandsearch?clid=2186618&text=%d0%ba%d0%b0%d0%bb%d1%8c%d1%8f%d0%bd%d1%8b%20khalil%20mamoon%20%d0%ba%d1%83%d0%bf%d0%b8%d1%82%d1%8c%20 http://yandex.ru/clck/jsredir?from=yandex.ru%3byandsearch%3bweb%3b%3b&text=&etext=1086.0aueawftxcruqs1zi5nayk9j2mh6yse_nxu9lq-mwhfjitiqsm3jlm3ks26cautme7x0u6hng06uugra-9hhsq.b9a03b0331f4f4f46de76151fcec7f63060561ea&uuid=&state=zrrsea3ay6h77jydlxkyipmtcidgyjuu&data=ulnrnmk5wktyejr0ewjfyk1ldmtxdxhxmmr3bgz5cw51slvkblgwatezlxhaskrmbda2btlsyulps3broehmawnznlnbr2zsdzq2rwvurdk3mlfiylrzrmxvzwzry3nzlxvundl5wm1gtljqy2l3dhvlszndyms5m2hwnlztulrqcxbpc1jaczb3wkdleuc3ykncyuxkcdl2akdtttbwtvzxz0doz0cxrm94ukfywhpuujlnrkj0bvhky2jqbzdfwlbuejfwtlhtzezhnw13ze5uac11rg1pdhhnn0rlshetakgtvflvtwgta2jyaer0ugz0ugxpu2vhatvmntvrn05lmfrrbmrzcc1fd3lqegdnb19xdgjyv1b4y1bdz3dvtmfhsf9jeldtv084zjfhzfnorkjfv3zmouo1wthicldxtwxelw1lewltbkdxsersa2fgz2exa2nlsv9jefaycq&b64e=2&sign=6...