Interested to Buy Any Domain ? << Click Here >> for more details...
Which uses less memory?
a)
struct astruct
{
int x;
float y;
int v;
};
b)
union aunion
{
int x;
float v;
};
c)
char array[10];
- 4 Answers
- 9228 Views
- Quark, I also Faced
- E-Mail Answers
Answer Posted / ranjeet garodia
Jaroosh u r right while calculating the size...
but if u take size of int as 2 then astruct size will be
2+4+2=8
array = 1*10= 10
so c is correct
if size of int is 4, then
struct size will be 4+4+4= 12
then a is correct.
| Is This Answer Correct ? | 1 Yes | 11 No |
Post New Answer View All Answers
what Is DCS ? what i will get benefit when i did?
How does a copy constructor differs from an overloaded assignment operator?
What does it mean to declare a member function as static?
What are the characteristics of friend functions?
List the features of oops in c++?
Can a program run without main?
What is the use of c++ programming language in real life?
Can I uninstall microsoft c++ redistributable?
What is setbase c++?
What is c++ iterator?
write a program that reads in a file and counts the number of lines, words, and characters. Your program should ask the user to input a filename. Open the file and report an error if the file does not exist or cannot be opened for some other reason. Then read in the contents of the file and count the number of lines, words, and characters in the file. Also print additional information about the file, such as the longest and shortest words, and longest and shortest lines. For simplicity, we define a word to be one or more characters ending with white space (a space, tab, carriage return, etc.). Functions for checking the types of characters can be found in the ctype.h header file, so you want to include this header file in your program. For example, the sentence below could be all that is in a file. This sentence IT 104 is taught in C++. has 32 characters, one line, and six words. The shortest line is 32 characters. The longest line is 32 characters. The shortest word is 2 characters. The longest word is 6 characters
What is pair in c++?
What is an overflow error?
Is map ordered c++?
What are structures and unions?
