fork download
copy 
  1. public class Solution {
  2.     public int strStr(String haystack, String needle) {
  3.         int haySize = haystack.length();
  4.         int needSize = needle.length();
  5.         if(haySize==0 && needSize==0) return 0;
  6.         for(int i=0;i<haySize-needSize+1;i++) {
  7.             boolean found = true;
  8.             for(int j=0;j<needSize;j++) {
  9.                 if(haystack.charAt(i+j)!=needle.charAt(j)) {
  10.                     found = false;
  11.                     break;
  12.                 }
  13.             }
  14.             if(found) return i;
  15.         }
  16.         return -1;
  17.     }
  18. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
Main.java:1: error: class Solution is public, should be declared in a file named Solution.java
public class Solution {
       ^
1 error
stdout
copy 
Standard output is empty
https://ideone.com/1d6s29
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!