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Stephen Joseph
Ranch Hand

Joined: Dec 29, 2000
Posts: 50
Which of the following are methods within the String class.
They have given all correct,which cannot be,because they have no arguments except in case of 3 and 4.

Pat Barrett
Ranch Hand

Joined: Jan 03, 2001
Posts: 63
The SunJavadocs list methods 1 through 4 as being in the String class (although #1 should actually be substring() ). I'm not sure if # 5 is correct or not, although if Sun doesn't list it I'd think it would be wrong.
Pat B.

[This message has been edited by Pat Barrett (edited February 07, 2001).]
Val Dra
Ranch Hand

Joined: Jan 26, 2001
Posts: 439
number 4 is wrong since it should be toUpperCase()1 and 5 are also wrong.

Val SCJP <BR>going for SCJD
Sai Ram9

Joined: Feb 13, 2001
Posts: 18
1,4 are wrong no idea about 5
1 should be substring()
4 should be toUpperCase()
I agree. Here's the link:
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