f'... {..} .... {..}..'
{}
pyuser@deyu:~/zzz$ vi print5.py pyuser@deyu:~/zzz$ cat print5.py #!/usr/bin/python a=8347 b='A' c='qweasd' print(f"a={a} b={b} c={c}")
pyuser@deyu:~/zzz$ ./print5.py a=8347 b=A c=qweasd