Python subjective question for competitive exam (9)

Q1.Program to read only xyz from string "my name is xyz"

f=open("j.txt","w+")
f.write("my name is xyz")
f.seek(11)
print(f.read())
f.close()

Output

>>> 
==================== RESTART: C:/Users/Dell/Desktop/dd.py ====================
xyz

Q2.Program to find file pointer position after writing data in file.

f=open("j.txt","w+")
f.write("my name is xyz")
n=f.tell()
print(n)
f.close()

output
>>> 
==================== RESTART: C:/Users/Dell/Desktop/dd.py ====================
14

Q3.Program to read data from the file

f=open("p.txt","r+")
f.write("my name is abc")
print(f.read())
f.close()

output
>>> 
==================== RESTART: C:/Users/Dell/Desktop/gj.py ====================
my name is abc

Q4.Program to read only first 5 byte of string "hello everyone"

f=open("u.txt","r+")
f.write("hello everyone")
print(f.read(5))
f.close()

Output
>>> 
==================== RESTART: C:/Users/Dell/Desktop/fg.py ====================
hello

Q5 Program to read one row from file.

 f=open("t.txt","r+")
f.write("hello everyone")
print(f.readline())
f.close()

output
>>> 
==================== RESTART: C:/Users/Dell/Desktop/sh.py ====================
hello everyone
>>>