Find char in string java

Java Finding a Character in a String

String txt = "Please locate where 'locate' occurs!";
System.out.println(txt.indexOf("locate")); // Outputs 7

How to search for charecters in java

public class Test {
   public static void main(String args[]) {
      String str = new String("I81753490B9C/DQC");
      int index = str.indexOf('DQC');
      System.out.println("Index of the letter w :: "+index);
   }
}

Source: tutorialspoint.com

Java character in string

str.charAt(11)

Find char in string java

String str = "testdemo";
      System.out.println("String: "+str);
      int index = str.indexOf( 'h' );
      System.out.printf("'h' is at index %d\n", index);

Similar codes

0 vote249 views1 answer
Android gridview item click effect ripple
Java
0 vote241 views1 answer
Selenium treeview java
Java
0 vote254 views1 answer
Java filewriter not working
Java
1 vote233 views1 answer
Sc.nextline skips
Java
0 vote257 views1 answer
Find union and intersection of two arrays in java
Java
1 vote241 views1 answer
Recompile with -Xlint:deprecation
Java
1 vote342 views1 answer
Maven source option 5 is no longer supported use 7 or later
Java
5 votes244 views1 answer
Kotlin string contains integer
Java
1 vote262 views1 answer
"java.lang.NoClassDefFoundError: org/yaml/snakeyaml/LoaderOptions"
Java
11 votes259 views1 answer
Java stack methods
Java