Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
274 views
in Technique[技术] by (71.8m points)

java - Getting a substring from a string after a particular word

I have below String.

ABC Results for draw no 2888

I would like to extract 2888 from here. That means, I need to extract characters after no in above string.

I'm always extract the number after the word no. The String contain no other no letter combinations elsewhere within it. String may contain other numbers and I don't need to extract them. Always there will be a space before the number and the number I wish to extract always be at the end of the String.

How could I achieve this ?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
yourString.substring(yourString.indexOf("no") + 3 , yourString.length());

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...