Methods in string classes
Tue Apr 25 2023 17:33:36 GMT+0000 (Coordinated Universal Time)
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@Shankar
#instanceblocks
#inheritance
#overloading
class Sample
{
public static void main(String[] args)
{
String str = "cyberee Success";
// charAt() method is starting from zero and it will return charectar specified in this index.
System.out.println(str.charAt(2));
System.out.println(str.charAt(4));
//The indxOf method will acept one of the argument charectar and it will return the index of the chaectar.
System.out.println(str.indexOf("b"));
System.out.println(str.indexOf("z"));
// In lastIndexOf() :- the last index print the last occerence of the spicified charectarwih the string.
System.out.println(str.lastIndexOf("e"));
System.out.println(str.lastIndexOf("s"));
// If it not present then it will prent the value -1
System.out.println(str.lastIndexOf("z"));
}
}
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