name = 'Bob'
workplace = 'office'
print('My name is ' + name + ' and I am working at the ' + workplace + '!')
print('My name is %s and I am working at the %s!' % (name, workplace))
print('My name is {1} and I am working at the {0}!'.format(name, workplace))
print(f'My name is {name} and I am working at the {workplace}!')