Can you explain Collection.Sort in java with these program ?
Dear friends,
I have written a program which sorts the ArrayList < String >
variable Strings Collection.sort(Strings).
I think it sorts by ascii values of A and a.
import java.util.*;
public class LetterASort {
public static void main(String[] args) {
ArrayList<String> Strings = new ArrayList<String>();
Strings.add("aAaA");
Strings.add("AaA");
Strings.add("aAa");
Strings.add("AAaa");
Collections.sort(Strings);
for(String s: Strings) { System.out.print(s+ " "); }
}
}
output :
D:\>javac LetterASort.java
D:\>java LetterASort
AAaa AaA aAa aAaA
Can you explain Collection.Sort in java with these program ?
Yes the sort operation on collections sorts by default as case sensitive, and places higher precidence on upper case characters, it is possible it does this based on the ascii table as upper case letters in the ascii table are in the 100's somewhere and lowercase letters are in the 60's.
if your not happy with the sort there are a few specifiers you can place after the Strings collection, ie for non case sensitive sort you can write Collections.sort(Strings, String.CASE_INSENSITIVE_ORDER);
Can you explain Collection.Sort in java with these program ?
i could try this out on my comp and tell you the answer would that help ( i have Java SOFTWARE) but i cant tell you if your right until i try
- C++......................?
- is there a less complicated c++ compiler than microsoft express 2008? i found it to complicated and hav found no other free program to make a fps. a t..
- C++???????
- I am trying to make a tic tac toe game for c++ but i dont know how to use an array to make the board. also after i make the board hiw do i code it so ..
- C++???????????????
- I HAVE NO IDEA WHAT C++ IS? and i have an exam tomorrow. I dont understand 1. character set 2.tokens. i also have the for statement program, if stat..
- C++..........................?
- where i find the best c++ programing books.C++..........................?AT www.esnips.com/C++..........................?Try doing a search. OReilly t..
- C++????????
- i need to know a simple program to concat two strings without using strcat inside operator overloading.plz help me with a program..............C++????..
- ...................c++?
- How would I create a program that that displays the sum of a sales amount in each of 4 regions, during a 3 month period, which would also display the ..
- "Smitfraud-C. Toolbar888&..
- I am a webmaster, and I am trying to build my website, but my computer keeps acting weird and seems to be going into random hybernation for no reason ..
- C programme...?
- I wrote a programme of calculator in C language. And it has two or three error so pl do correct them. And send me correct answer. Prog. is: #includest..
- C programme...?
- I wrote a programme of calculator in C language. And it has two or three error so pl do correct them. And send me correct answer. Prog. is: #includest..
- C programme...?
- I wrote a programme of calculator in C language. And it has two or three error so pl do correct them. And send me correct answer. Prog. is: #includest..