[root@localhost test]# cat 1.py fd = open(‘format.txt‘,‘w‘)head = "%10s%10s%10s\n"%(‘id‘,‘name‘,‘record‘)item1 = "%10s%10s%10s\n"%(‘001‘,‘evilxr‘,‘98‘)item2 = "%10s%10s%10s\n"%(‘002‘,‘Python‘,‘88‘)fd.write(head)fd.write(item1)fd.write(item2)fd.close()

[root@localhost test]# cat format.txt         id      name    record       001    evilxr        98       002    Python        88[root@localhost test]#