String s = Gone with the wind;String t = good ;String k = s + t;
String s = Gone with the wind;String t;t = s[3] + one;
String s = Gone with the wind;String standard = s.toUpperCase();
String s = home directory;String t = s - directory;
第1题:
A.alog
B.telinit
C.sysinit
D.cfgmgr
第2题:
Which of the following actions may cause a trigger to be fired?()
第3题:
Which of the following technologies can detect and fix single bit memory errors?()
第4题:
When line errors occur, which of the following commands should be sued to cause init to re-read the /etc/inittab file if init stops respawning the getty process on a TTY?()
第5题:
A user calls to report they are getting I/O errors on a file system. Which of the following tools should be used to isolate this problem?()
第6题:
smit errpt
smit errdemon
smit alog
smit syslogd
第7题:
The fuser
The toner cartridge
The platen
The printhead
第8题:
The Transport and Road Research Laboratory finds the cause as “perceptual errors”.
Drivers are unwilling to admit to “falling asleep” for fear of being dismissed.
Few investigators inquire further to discover the actual reasons hidden behind.
Insurance companies are reluctant to pay insurance for drivers’ sleepiness.
第9题:
Random bluescreen error
Inaccessible boot drive
Missing NTLDR
Invalid boot disk
第10题:
salinity
temperature
the hydrostatic pressure
Vessel’s speed
第11题:
LOG
HELP
BUFFER
PARFILE
INCTYPE
第12题:
A
B
C
D
E
F
第13题:
Which of following statements about testing software with data is (are) true?
Ⅰ.The primary purpose of such testing is to find errors.
Ⅱ.Such testing can demonstrate the existence of errors but can not demonstrate the absence of errors.
A.Neither
B.Ⅰ only
C.Ⅱ only
D.Ⅰ and Ⅱ
第14题:
Which of the following can cause a ribbon on an impact printer to tear?()
第15题:
Which of the following tools should be used to analyze the placement of file fragments on a mirrored logical volume?()
第16题:
Which of the following commands can be used to watch system errors as they are logged?()
第17题:
Which of the following parameters would you use to record the errors that might be generated during the import operation?()
第18题:
defragfs
istat
filemon
fileplace
第19题:
Ping sweep
Intrusion detection software
Port scanner
Wireless packet sniffer
第20题:
Ancient Art
The Navaho Indian
Sand paintings
Functions of Art
第21题:
gravity separation
centrifuge
Cyclone
Cross-flow membrane filtration
第22题:
RAID
Registered memory
SDRAM
ECC
第23题:
Burger Flavors
Burger Recipes
Burger Beginnings
Burger Ingredients