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…
Write a program to print 1 to 100 numbers without using loop. Using loop, (for and while loop) we can easily solve this problem. Think…
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…