Working with stakeholders including suppliers, partners, industry organizations, open source communities, standards organizations, universities, and research institutes, Huawei can help drive advancements in technology and grow the industry as a whole.()
此题为判断题(对,错)。
第1题:
(73)
A.investors
B.developers
C.designers
D.stakeholders
第2题:
A.90s
B.30s
C.10s
D.不发送keepalive报文
第3题:
第4题:
下列打开文件的表达式中,错误的是( )。
A.ofstream ofile;ofile.open("C:\\vc\\a.txt",ios::binary);
B.fstream iofile;iofile.open("a.txt",ios::ate);
C.ifstream ifile("C:\\vc\\a.txt");
D.cout.open("C:\\vc\\s.txt",ios::binary);
第5题:
第6题:
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") s=f.readline() st=s.splist(" ") for s in st: print(s) 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") while true: s=f.readline() if s!="": print(s) else: break f.close()