Python program to display all the records in a file along with line number

Write a program to display all the records in a file along with line/record number

fname=input("Enter the file name : ")
fp=open(fname,"r")
sr=1
while True:
    data=fp.readline()
    if data=="":
        break
    print(sr,". ",data)
    sr=sr+1
fp.close()

Enter the file name : myfile.txt

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