RECURSION PROGRAMS

Q. Armstrong no. 50 to 3000 ?

Q. Arrange in accending order ?

Q. Arrange in decending order ?

Q. Calculate X to the power y using looping ?

Q. Calculate prime factor ?  

Q. Calculate nCr ?

Q. Calculate nPr ?

Q. Check whether the no. is perfect or not ?

Q. Check whether the no. is strong no. or not ?

Q. Divisibility of a number and prime or not ?

Q. Factorial of a no. ? 

Q. Highest element in a digit ?

Q. LCM of two number ?

Q. Magic no. or not ?

Q. Print right angle triangle ?

Q. Print a triangle ?  

Q. Print a alphabetic triangle ? 

Q. Print a even numerical triangle ? 

Q. Print a alphabetic triangle ?

Q. Print inverted triangle ?  

Q. Print a 10101 triangle ?

Q. Print a inverted numeric triangle ?

Q. Print even no. b/w 2-20 ? 

Q. Print 1-10 in reverse order ?  

Q. Print the following series 7,77,777,7777,77777 ? 

Q. Pythogorous triplet from 1-30 ?

Q. Reduce fractional form ?

Q. Sum of all even no. from m to n

Q. Sum of all odd no. from m to n ?

Q. Sum of infinite no. and press zero for exit ?

Q. Tabular form ?