What is the difference between a string and an array?

Asked by Last Modified  

37 Answers

Learn C Language

Follow 2
Answer

Please enter your answer

Chetan Santha

Professional Tutor with 15 years of experience.

String is array of characters terminated with null.
Comments
Dislike Bookmark

Java Trainer

1)Array support to store all similar data types like int array,char array,float array and double array,but where as string array can support any characters like char array.2)In String array '\0' supply at last but in normal array it cont.
Comments
Dislike Bookmark

Thanks for the question Rakes, String is just a character array which can hold only character type data whereas array is a collection of similar types of element and the type can be any data type. Thank You, Team DishaaPro
Comments
Dislike Bookmark

An array is an array of anything. A string is a specific kind of an array with a well-known convention to determine its length. There are two kinds of programming languages: those in which a string is just an array of characters, and those in which its a special type. In C, a string is just an array...
read more
An array is an array of anything. A string is a specific kind of an array with a well-known convention to determine its length. There are two kinds of programming languages: those in which a string is just an array of characters, and those in which its a special type. In C, a string is just an array of characters (type char), with one wrinkle: a C string always ends with a NUL character. The value of an array is the same as the address of (or a pointer to) the first element; so, frequently, a C string and a pointer to char are used to mean the same thing. An array can be any length. If its passed to a function, theres no way the function can tell how long the array is supposed to be, unless some convention is used. The convention for strings is NUL termination; the last character is an ASCII NUL () character. read less
Comments
Dislike Bookmark

Science Expert, C & C++ Strong

an array is an array of anything. A string is a specific kind of an array with a well-known convention to determine its length.
Comments
Dislike Bookmark

Having 2 years of teaching experience

The following are the differences: 1. String can hold only char data. Where as an array can hold any data type. 2. An array size can not be changed. Where as a string size can be changed if it is a char pointer 3. The last element of an array is an element of the specific type. The last character...
read more
The following are the differences: 1. String can hold only char data. Where as an array can hold any data type. 2. An array size can not be changed. Where as a string size can be changed if it is a char pointer 3. The last element of an array is an element of the specific type. The last character of a string is a null – ‘\0’ character. 4. The length of an array is to specified in [] at the time of declaration (except char[]). The length of the string is the number of characters + one (null character). read less
Comments
Dislike Bookmark

COMPUTER GEEK

An array is an array of anything. A string is a specific kind of an array with a well-known convention to determine its length.
Comments
Dislike Bookmark

Home Tutor for Maths and Science

- String can hold only char data. Where as an array can hold any data type. - An array size can not be changed. Where as a string size can be changed if it is a char pointer - The last element of an array is an element of the specific type. The last character of a string is a null -- ‘\0’ character. -...
read more
- String can hold only char data. Where as an array can hold any data type. - An array size can not be changed. Where as a string size can be changed if it is a char pointer - The last element of an array is an element of the specific type. The last character of a string is a null – ‘\0’ character. - The length of an array is to specified in [ ] at the time of declaration (except char[]). The length of the string is the number of characters + one (null character). read less
Comments
Dislike Bookmark

Doing mathematics & computing from IIT Delhi

String is a type of array that store characters. But an array can store integers, float, characters etc. We do not need to define the size of a string but in case of arrays, we need to.
Comments
Dislike Bookmark

Technology expert

Array works for group of integer or float numbers.String works for group of characters.so.String are called as character array.
Comments
Dislike Bookmark

View 35 more Answers

Related Questions

Why do C++ programmers dislike C?
C++ programmers don't dislike C universally; some may find C limiting due to its lack of modern features like object-oriented programming and stricter type safety
Jitender
0 0
View Comments6
Is it necessary for a programmer to start his career by learning the C language first?
Not necessarily to learn C language, but if you learn C langauge it is easy to grasp other proramming languages.
Shilpa
What is the use of header files in C language?
Header files in C serve as a way to declare the structure and prototypes of functions that will be used in a program. They provide information about the functions, constants, and data types used in a program,...
Kamal
0 0
View Comments6
Which websites are best to learn C programming?
Some recommended websites to learn C programming include Codecademy, GeeksforGeeks, and Learn-C.org. Each provides interactive lessons and exercises to help you grasp the fundamentals of C programming.
Sarath Chandra
0 0
View Comments5
Is a default case necessary in a switch statement?
NO, default is optional and you can omit it if there is no use of it.
My

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

C++ Program-Working with constant using #define preprocessor
//Header Files #include#include // using #define preprocessor for defining a constant#define len 10#define br 5#define rad 3#define NEWLINE '\n' //Main function void main(){ int area_r; float area_c; //Function...

Salim Ahmed Ansari

0 0
View Comments0
C for Begginers
C is an procedure oriented programming language. For any begginer the word program is new. Program: Set of instructions to be followed by machine or computer. Instruction Examples: Arithmetic instruction...

Sonali K.

5 0
View Comments0
C PROGRAM FOR GENERATING SOUND
#include<stdio.h> #include<conio.h> #include<dos.h> void main() { sound(3000); // sound function have single parameter , this parameter we put integer value its generating...

V. Muthu Ganeshan

0 0
View Comments0
Necessity of Theory and Practical in Computer Science.
Upon studying a subject both theory and practical are important. Usually many schools concentrate more on theory and the marks not on the practical. Other and opposite kind of people prefer practical...

Ganesa M.

0 0
View Comments0
Some interview questions and answers for fresher level on Pointers
What is a void pointer? Void pointer is a special type of pointer which can reference or point to any data type. This is why it is also called as Generic Pointer. As a void pointer can point to...

Shiladitya Munshi

0 0
View Comments0

Recommended Articles

Lasya Infotech: An educational Training...

Lasya Infotech is a Hyderabad based IT training institute founded in 2016 by O Venkat. Believing in his innovation, passion and persistence and with a diverse blend of experience, he started his brainchild to deliver exemplary professional courses to aspiring candidates by honing their skills. Ever since the institute envisions...

Read full article >

Brilliant Academy, a reputed B. Tech Tuition...

Brilliant Academy is one of the reputed institutes for B.Tech tuition classes. This institute is specialised in delivering quality tuition classes for B.E, Engineering - all streams and Engineering diploma courses. Incorporated in 2012, Brillant Academy is a brainchild of Mr Jagadeesh. The main motto of the academy is to...

Read full article >

Why Should you Become an IT Consultant

Information technology consultancy or Information technology consulting is a specialized field in which one can set their focus on providing advisory services to business firms on finding ways to use innovations in information technology to further their business and meet the objectives of the business. Not only does...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Find C Language Classes near you
C Language Classes in Bangalore
C Language Classes in Hyderabad
C Language Classes in Delhi
C Language Classes in Pune
C Language Classes in Mumbai
C Language Classes in Chennai
C Language Classes in Kolkata
C Language Classes in Ghaziabad
C Language Classes in Noida
C Language Classes in Jaipur

Looking for C Language Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you