Plik odczytu Pythona
with open("file.txt", "r") as txt_file:
return txt_file.readlines()
Supermavster
with open("file.txt", "r") as txt_file:
return txt_file.readlines()txt = open('FILENAME.txt')
txtread = txt.read()
print(txtread)
print(txt.read())with open('pagehead.section.htm','r') as f:
output = f.read()l_a=[]
l_m=[]
l_w=[]
with open("spots.txt","r") as file:
line=file.readlines()
for i in range(0,len(line),1):
[a,m,w]=line[i].split()
l_a.append(float(a))
l_m.append(float(m))
l_w.append(float(w))fin = open("NAME.txt", 'r')
body = fin.read().split("\n")
line = fin.readline().strip()# write data in a file.
file1 = open("SofthuntFile1.txt","w")
multiple_string = ["This is Mango \n","This is Apple \n","This is Banana \n"]
# \n is placed to indicate EOL (End of Line)
file1.write("Hello \n")
file1.writelines(multiple_string)
file1.close() #to change file access modes
file1 = open("SofthuntFile1.txt","r+")
print("Output of Read function is ")
print(file1.read())
print()
# seek(n) takes the file handle to the nth
bite from the beginning.
file1.seek(0)
print( "Output of Readline function is ")
print(file1.readline())
print()
file1.seek(0)
# To show difference between read and readline
print("Output of Read(9) function is ")
print(file1.read(9))
print()
file1.seek(0)
print("Output of Readline(9) function is ")
print(file1.readline(9))
file1.seek(0)
# readlines function
print("Output of Readlines function is ")
print(file1.readlines())
print()
file1.close()