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What is the difference b/w Structure & Class?
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Answer / srilatha
1.structure contains only data members.
class contains data members and member functions.
2.in structures we can use keyword struct.
in classes we can use keyword class.
| Is This Answer Correct ? | 5 Yes | 3 No |
Answer / mohan chaudhari
1.In structure there is no data encapsulation.
but in class, there is data encapsulation.
2.Data member in structure are not private .
In class they are private.
| Is This Answer Correct ? | 2 Yes | 1 No |
Answer / alekhya
1.in structure we have only data members where as
in class we have members and member functions
2.in class we declare members with access specifiers like
private,public...
in structs we dont have any access specifiers all the
members of structure are pubic
| Is This Answer Correct ? | 1 Yes | 0 No |
#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }
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how can i include my own .h file EX:- alex.h like #include<alex.h>, rather than #include"alex.h"
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.
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main() { int i = 10; printf(" %d %d %d ", ++i, i++, ++i); }
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