Last index of a Character Java

PROGRAM TO FIND THE LAST INDEX OF A CHARACTER IN THE GIVEN STRING



import java.io.*;
class MAIN {
   
// Returns last index of x if
// it is present. Else returns -1.
static int findLastIndex(String str, Character x)
{
    // Traverse from right
    for (int i = str.length() - 1; i >= 0; i--)
        if (str.charAt(i) == x)
            return i;
  
    return -1;
}
   
// Driver code
public static void main(String[] args)
{
    String str = "geeksforgeeks";
    Character x = 'e';
    int index = findLastIndex(str, x);
    if (index == -1)
        System.out.println("Character not found");
    else
        System.out.println("Last index is " + index);
}
}

OUTPUT
Last index is 10

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