Read N characters in to an array . Use functions to do all
problems and pass the address of array to function.
1. Print only the alphabets . If in upper case print in
lower case vice versa.
2. Enter alphanumeric characters and form 2 array alphaets
and digits.Also print the count of each array.
3. Find the count of a certain character.
4. Print the positions where a certain character occured.
5. Print the characters between successive array elements.
6. Find the largest and smallest charcter. How many times
it each one occured.
7. Enter a certain range. Print out the array elements
which occured between these range.
8. Reverse a character array without using another array.
9. Reverse an array region.
10. Replace a the array elements with it next character .
Use a after z.
11. Code the array element with certain character as first
alphabet.
12. Duplicate all the vowels in a character array. What is
the new count.
13. Delete the vowels in a character array. What is the new
array count.
14. Print the count of all characters in the array.
15. Enter n alphabets and store a upto tht
charcter in array.What is the array count?
16. Sort a character array.
17. Merge 2 character arrays largearray,smallarray.
18. Find the pair with largest number of characters in between.
19. Find the numerical value of a charcter array.
20. Store n numeral characters in an arrray. Insert another
numeral character in a certain position.
21. Insert a character in a sorted array.
22. Merge 2 sorted arrays in sorted fashion.
23. Duplicate the least occuring character.
24. Write a menu driven program to circular right/left shift
an array of n elements.
25. Is the character array palindrome? if not make it
palindrome.
26. Concatenate the first n charaters to the end of the string.
27. Print all n group of chracters which are palindrome.
28. Concatneate the reverse of last n characters to the array.
How can you avoid including a header more than once?
What is the relationship between pointers and data structure?
hi send me sample aptitude papers of cts?
Do character constants represent numerical values?
#define swap1(a,b) a=a+b;b=a-b;a=a-b; main() { int x=5,y=10; swap1(x,y); printf("%d %d\n",x,y); swap2(x,y); printf("%d %d\n",x,y); } int swap2(int a,int b) { int temp; temp=a; b=a; a=temp; return; } what are the outputs?
write a C program: To search a file any word which starts with ?a?. If the word following this ?a? starts with a vowel.Then replace this ?a? with ?a? with ?an?. redirect with the output onto an output file.The source file and destination file are specified by the user int the command line.
What is non linear data structure in c?
What is binary tree in c?
Is anything faster than c?
If "AaBbCc" is passed to the char char x(*a) { a[0]?x(a+1):1; printf("%c",a[0]); return 1; } what will be the output?
#include<stdio.h> main(0 { printf("\n %d %d %d",sizeof(3),sizeof("3"),sizeof(3)); }
What is #include stdio h and #include conio h?