What is the difference between a string and an array?

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Chetan Santha

Professional Tutor with 15 years of experience.

String is array of characters terminated with null.
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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.
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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
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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...
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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
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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.
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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...
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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
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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.
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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. -...
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- 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
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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.
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Technology expert

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