ΘΕΜΑ: Αρχείο txt

import re
numbers = []
with open('team2.txt') as f:
    lines = f.readlines()
    for line in lines:
        data = re.search(r'= (.){1,15} /', line).group()
        number = data[2:-2]
        numbers.append(float(number))
print(numbers)

import re
numbers = []
with open('team2.txt') as f:
    lines = f.readlines()
    for line in lines:
        data = re.search(r'= (.){1,15} /', line).group()
        number = data[2:-2]
        numbers.append(float(number))
        try:
            part_2 = line[26:]
            data = re.search(r'= (.){1,15} /', part_2).group()
            number = data[2:-2]
            numbers.append(float(number))
        except AttributeError:
            pass
print(numbers)

import re
txt = """AVRGE_1 = 8.16981506E+01 / Avg, count/s in interval
FREXP_1 = 3.40000004E-01 / Avg. Frac exposure in frame
VAROB_1 = 6.35939445E+01 / observed variance
VAREX_1 = 4.46972519E-01 / expected variance
THRDM_1 = -6.10887512E+02 / third moment
MININ_1 = 4.37927246E+01 / CHI2_E1 = 1.15758371E+01 / Error Chi2
RMS_E1 = 8.46203603E-03 / RMS variability"""
 
search_string = "-{0,1}\d+\.\d+E[+|-]\d+"
for item in re.findall(search_string, txt):
    print(item)

import re
txt = """AVRGE_1 = 8.16981506E+01 / Avg, count/s in interval
FREXP_1 = 3.40000004E-01 / Avg. Frac exposure in frame
VAROB_1 = 6.35939445E+01 / observed variance
VAREX_1 = 4.46972519E-01 / expected variance
THRDM_1 = -6.10887512E+02 / third moment
MININ_1 = 4.37927246E+01 / CHI2_E1 = 1.15758371E+01 / Error Chi2
RMS_E1 = 8.46203603E-03 / RMS variability"""
 
search_string = "-{0,1}\d+\.\d+E[+|-]\d+"
item = re.search(search_string, txt).group()
print(item)

string = lines[1] #AVRGE_1 = 8.16981506E+01 / Avg
 
#Δημιουργία μιας λίστας που περιέχει όλους τους χαρακτήρες του string.
#Αυτό το κάνω για να μπορέσω να προσπελάσω όλους τους χαρακτήρες.
list_string = list(string)
 
number_string = ""
flag = ""
 
for i in range( len(list_string) ):
 
    #Βλέπω αν έφτασα τον χαρακτήρα =.
    if list_string[i] == "=":
        flag = 'start' #Αλλάζω την τιμή του flag.
        continue
 
    #Βλέπω αν έφτασα τον χαρακτήρα + ή -.
    elif list_string[i] == "+" or list_string[i] == '-':
        flag = 'stop'
        break
 
    #Αρχίζω να δημιουργό τον αριθμό μου.
    if flag == 'start':
        number_string += list_string[i]
        pass