name = 'Ahmed'
print(name)
id(name)
print(id(name))
hex(id(name))
print(hex(id(name)))
fname = 'Ahmed'
lname = 'Al Yaqoobi'
print(fname.upper() + " " + lname)
full_name = 'Ahmed Al Yaqoogi'
print(full_name.replace('Ahmed','Ali'))
b = 'A' * 500
print(b)