text: import numpy as np 
  
  # a = np.arange(5)
  # hist, bin_edges = np.histogram(a, bins=5, density=True)
  
  # ret1 = hist.cumsum()
  # ret2 = ret1*255 / ret1[-1]
  # ret = np.interp(a, bin_edges[:-1], ret1)
  
  
  
  
  # print("a:{}\nhist:{}\nbin_edges:{}\nret1:{}\nret2:{}\nret:{}".format(a, hist, bin_edges, ret1, ret2, ret))
  
  string = ["12343\n", "3343", "ddd"]
  
  
  string1 = """399	53	58	7311	0	0	0	0	0	0	0	0	4	15	567	5847	24014	57732	82020	75016	72526	62094	56857	67496	0	66091	68509	76066	56837	57582	51659	39440	36926	26685	20358	14738	10858	6700	5440	3600	1990	1385	677	575	380	0	373	375	359	314	327	338	412	428	470	534	455	516	515	593	619	530	592	717	623	686	0	681	799	1018	947	1028	959	1113	1045	1056	1060	1207	922	1165	1215	1345	1322	1408	1188	1500	1566	0	1493	1708	1472	1770	1937	1974	1468	1976	1872	1770	1876	1827	1730	1451	1788	1590	1423	1763	1644	1700	1371	0	1681	1642	1754	1354	1674	1814	1756	1536	1794	1698	1717	1763	1805	1643	1453	1827	1899	1826	2018	2005	0	2113	2072	2311	2468	2534	2758	3130	2646	2778	2788	3050	3707	3423	3321	4033	3226	3773	3281	3778	2930	0	3107	2576	3153	3021	3121	2879	3108	3335	3488	3840	4031	4276	5074	4750	4342	4971	4230	4061	4706	4636	0	3860	4390	4250	3828	3448	3266	3361	3872	3382	3922	3388	3444	3510	3624	3360	3215	3303	3302	2795	3248	2782	0	2084	2522	1938	1808	1822	1664	1424	1432	1361	1547	1425	1496	1424	1369	1163	1226	968	897	971	727	0	730	745	656	664	580	697	522	518	304	310	283	209	157	64	23	31	0	2	0	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	35\n"""
  split_string1 = string1[:-1].split('\t')
  data = []
  for s in split_string1[2:-1]:
  	data.append(s)
  
  print(len(data))