Software Engineering Mcqs

What command is used to display a file contents in octal form ?

• (A)  oct
• (B)  of
• (C)  od
• (D)  cd

Answer

Submitted By :Ali Uppal

Which class network is used for a collection of a small number of networks with a large number of nodes ?

• (A)  Class A
• (B)  Class B
• (C)  Class C
• (D)  All of the above

Answer

Submitted By :Ali Uppal

Which of the following command is used to access an SMB share on a Linux system ?

• (A)  NFS
• (B)  SMD
• (C)  smbclient
• (D)  smbserver

Answer

Submitted By :Ali Uppal

Which of the following command is used to create a Linux installation boot floppy ?

• (A)  mkboot disk
• (B)  bootfp disk
• (C)  ww and rawwrite
• (D)  dd and rawrite

Answer

Submitted By :Ali Uppal

Which of the following is a valid format for mounting a CD-ROM drive ?

• (A)  mount -t iso9660 /dev/cdrom / mnt/cdrom
• (B)  mount /dev/cdrom
• (C)  mount /mnt/cdrom
• (D)  All of the above

Answer

Submitted By :Ali Uppal

How many networks and nodes per network, are allowed by the Class B network?

• (A)  127 networks and 16,777,216 nodes per network
• (B)  16,384 networks and 65,534 nodes per network
• (C)  2,097,152 networks and 254 nodes per network
• (D)  All of the above

Answer

Submitted By :Ali Uppal

What service is not monitored by inetd ?

• (A)  SSH
• (B)  time
• (C)  ntalk
• (D)  finger

Answer

Submitted By :Ali Uppal

Which of the following command can be used to rename a file in UNIX ?

• (A)  ren
• (B)  mv
• (C)  remove
• (D)  change

Answer

Submitted By :Ali Uppal

What command is used to change the working directory ?

• (A)  cdir
• (B)  chdir
• (C)  changedir
• (D)  cd

Answer

Submitted By :Ali Uppal

What types of installations require a special boot disk ?

• (A)  NFS
• (B)  FTP
• (C)  PCMCIA
• (D)  All of the above

Answer

Submitted By :Ali Uppal