• 2022-07-28
    一个文本文件test.txt的一行存储5个整数如下:1 3 56 67 34数之间用空格隔开,要读出这些整数的函数正确的是:
    A: def read(): f=open("test.txt","rt") while True: s=f.read() if s!="": print(s) else: break f.close()
    B: def read(): f=open("test.txt","rt") while True: s=f.readline() if s!="": print(s) else: break f.close()
    C: def read(): f=open("test.txt","rt") st=f.readlines() for s in st: print(s) f.close()
    D: def read(): f=open("test.txt","rt") s=f.readline() st=s.splist(" ") for s in st: print(s) f.close()