Is there a datatype string in c++?How is the memory allocation?
Answer Posted / nithin devang
There is no DataType called String in C++.
String can be created using character array and delimited by
null character i.e. '/0'.
like char name[]={'n','i','t','h','i','n','
','d','e','v','a','n','g','0'}
or
char name={"nithin devang"}//it will automaticall append
null char.
Null character is having value (ASCII) Zero. (0 character
dont have ascii value 0)
--
If you still wish to use the keyword string you may declare
a macro
#define String char[];
my answer surety %=98%
-------------------
Read Expert C programming, The deep C secrets by Peter Van
Der Linden
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
List down the guideline that should be followed while using friend function.
What is meaning of in c++?
what are function pointers?
Explain the difference between struct and class in terms of access modifier.
What are enumerations?
describe private access specifiers?
What is c++ w3school?
Will a catch statement catch a derived exception if it is looking for the base class?
What is object in c++ wikipedia?
Write a recursive program to calculate factorial in c++.
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 are the types of array in c++?
What is ostream in c++?
In a function declaration, what does extern mean?
What is null pointer and void pointer?