Write a script to reverse a string in PHP without using strrev() method. In PHP, we can reverse a string easily using strrev() method. But think…
Tag: programming
Write a java program to find first non-repeating character in a string. Given an input string, Write a java code to find first non-repeating character…
How check whether a number is prime or not in java. Given an input integer, write a code to check whether an input number is…