list of C++ program using function class XI

LIST OF PROGRAM USING FUNCTION Write a program in C++ that calculates factorial of number using function. Print table of numbers using function. find out sum of following series using function (I) 1+22+32+42+--------till n term (taking n as parameter and return sum of the series) (II) 1+33+53+73+--------till n term (taking n as parameter and return sum of the series) (III) 1+(1+2)+(1+2+3)+--------------- till n term (taking n as parameter and r eturn sum of the series) (IV) 1-U+ U2 /2!- U3 /3! +----------- till n term (taking n and U as functio n parameter and return sum of the series) (V) a+ ar2 +ar3 +----------- till n term (taking n,a and r as function par ameter and return sum of the series) (VI) 1X+X2 +X3 +----------- till n term (taking n and X as function paramete r and return sum of the series) Write a program in C++ using function that print following patterns(taking no of line for patterns as input): 1 (b) A (c ) A 1 2 1 A B C A B A 1 2 3 2 1 A B C D A B C B A 1 2 3 4 3 2 1 A B C D E AB C D C B A (d) * (e) 1 * * 1 2 3 * * * 1 2 3 4 * * * * 1 2 3 4 5 5. Write a C+ program that invoke a function length () that return length o f input string. The function length () take a character array as input. 6. Write a C+ program that invoke a function count ( ) that return no of wo rds present in a line using function. The function count () take a character arr ay as input. 7. Write a C+ program that invoke a function reverse ( ) that reverse a st ring. The function reverse () take a character array as input. 8. Write a C+ program that invoke a function countvowel ( ) that count no o f vowels in a line. The function countvowel () take a character array as input . 9. Write a C+ program that invoke a function palindrome ( ) that return 1 i f it is palindrome otherwise 0. The function palindrome () take a character arra y as input. 10. Write a C+ program that invoke a function replace ( ) that replace every space in a string with hyphen. The function replace () take a character array a s input. 11. Write following program in C++ using function that take an array and its size as input parameters. (i) Return largest element in array. (ii) Return smallest element in array. (iii) Find a element in array and return 1 if its present otherwise return 0.( take searching element and array as input parameter). (iv) Add two matrix(Take two, 2-D array and their size as input parameter an d print their sum) Subtract two matrix(Take two, 2-D array and their size as input parameter and p rint their difference Multiply two matrix(Take two, 2-D array and their size as input parameter and p rint their product) Display Transpose of a matrix Find row sum and column sum of a matrix. Print diagonal sum of a input matrix. Count no of occurrences of each character in a line. E.g.

If u enters a line â ARRAY DECLARATIONSâ that output is A 4 R 3 Y 1 D 1 E 1 (XI) Input a string as parameter in function and print in following manner:if input string is â MALAYSIAâ OUTPUT SHOULD BE: M MALAYSIA MA MALAYSI MAL MALAYS MALA MALAY MALAY MALA MALAYS MAL MALAYSI MA MALAYSIA M