modify code

algorithmzuo · algorithmzuo · commit 5c248e96b553 · 2021-07-07T13:52:58.000+08:00
diff --git a/src/topinterviewquestions/Problem_0387_FirstUniqueCharacterInString.java b/src/topinterviewquestions/Problem_0387_FirstUniqueCharacterInString.java
@@ -5,7 +5,7 @@ public class Problem_0387_FirstUniqueCharacterInString {
 	public int firstUniqChar(String s) {
 		char[] str = s.toCharArray();
 		int N = str.length;
-		int count[] = new int[256];
+		int count[] = new int[26];
 		for (int i = 0; i < N; i++) {
 			count[str[i] - 'a']++;
 		}

Original file line number	Diff line number	Diff line change
`@@ -5,7 +5,7 @@ public class Problem_0387_FirstUniqueCharacterInString {`
`5`	`5`	`public int firstUniqChar(String s) {`
`6`	`6`	`char[] str = s.toCharArray();`
`7`	`7`	`int N = str.length;`
`8`		`- int count[] = new int[256];`
	`8`	`+ int count[] = new int[26];`
`9`	`9`	`for (int i = 0; i < N; i++) {`
`10`	`10`	`count[str[i] - 'a']++;`
`11`	`11`	`}`