Substring

[haran22]

hi to all. I have a problem i finding substring.
i have many strings in array
one string as the value String s1="a|b"
2nd as the value String s2= "ab|cd"
3rd as the value String s3= "a|cde"

i want to extract or substring these string values as two strings which is seprated by '|'.
for eg 1st is substring as a and b
2nd is ab and cd
3rd is a and cde.

i know only this way to find
s1.substring(0, 1);
s1.substring(2, 3);
insteading of giving starting and ending position it want to take upto that symbol '|'

[rsrinivasan]

hi to all. I have a problem i finding substring.
i have many strings in array
one string as the value String s1="a|b"
2nd as the value String s2= "ab|cd"
3rd as the value String s3= "a|cde"

i want to extract or substring these string values as two strings which is seprated by '|'.
for eg 1st is substring as a and b
2nd is ab and cd
3rd is a and cde.

i know only this way to find
s1.substring(0, 1);
s1.substring(2, 3);
insteading of giving starting and ending position it want to take upto that symbol '|'

Hi,

Use StringTokenizer Class to get sub string. If you want code i'll send to you

Thanks,
Srinivas r.

[rsrinivasan]

hi to all. I have a problem i finding substring.
i have many strings in array
one string as the value String s1="a|b"
2nd as the value String s2= "ab|cd"
3rd as the value String s3= "a|cde"

i want to extract or substring these string values as two strings which is seprated by '|'.
for eg 1st is substring as a and b
2nd is ab and cd
3rd is a and cde.

i know only this way to find
s1.substring(0, 1);
s1.substring(2, 3);
insteading of giving starting and ending position it want to take upto that symbol '|'

Hi,
This is the code to get substring

                String str = "ab|cd";
	StringTokenizer st = new StringTokenizer(str , "|");
	while (st.nextElements())
	    System.out.println(st.nextToken());

Thanks,

Srinivas r.

[JosAH]

... or simply use the String.split("\ \|") method.

kind regards,

Jos