Hello I was wandering how can I copy a piece of a String in Java until a character/symbol is found. In my case the original string is: "hello.1234"
and I want only "hello"
, so that every thing after the symbol .
is discarded.
Any idea? many thanks
EDIT:
solved as follows:
String partBeforeFullStop = input.split("\\.")[0];
Use String#indexOf(int)
and String#substring(int)
.
String input = "hello.1234";
String output = input.substring(0, input.indexOf('.'));
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