javastring syntax code example
Example 1: string method example in java
public char charAt(int index)
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String x = "airplane";
System.out.println( x.charAt(2) ); // output is 'r'
Example 2: string method example in java
public String concat(String s)
String x = "book";
System.out.println( x.concat(" author") ); // output is "book author"