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JavaRanch » Java Forums » Certification » Programmer Certification (SCJP/OCPJP)
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String and StringBuffer

Erin Goettl
Ranch Hand

Joined: Dec 06, 2004
Posts: 35
Do you need to know all the String and StringBuffer methods for the exam? If you don't need to know all of them, which ones do you need to know?
Netty poestel
Ranch Hand

Joined: Sep 20, 2004
Posts: 131
Hi Erin

for my sake ...I'm going for:
String:-[charat,replace,substring,tostring,trim,uppercase,lowercase,length(),equalsignorecase]

Stringbuffer[append,insert,reverse,tostring]

HTH
Barry Gaunt
Ranch Hand

Joined: Aug 03, 2002
Posts: 7729
Netty, do not forget to spell these method correctly using uppercase letters where appropriate.


Ask a Meaningful Question and HowToAskQuestionsOnJavaRanch
Getting someone to think and try something out is much more useful than just telling them the answer.
Erin Goettl
Ranch Hand

Joined: Dec 06, 2004
Posts: 35
Thanks for the help!
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: String and StringBuffer
 
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