String and array are not related to one another so they have many differences.
a. A string is used to hold alpha numeric values inside it
b. An Array is used to hold multiple values of any primitive data type
c. A String has operations like equals, concatenate, substring etc whereas an array does not have them
d. You can iterate through an array but we cannot iterate through a string.
When we declare an array of characters it has to be terminated by the NULL , but termination by NULL in case of string is automatic.
A std::string is an object that encapsulates an array of type char whereas a C-style string is a primitive array with no members. A std::string is guaranteed to be null-terminated but a C-style string is not.
A string in C is stored in a 1 dimension array so an array of strings is simply a two dimension array.
The String class has multiple Constructors. Some of them are: 1. String - new String(String val) 2. Character Array - new String(char[] array) 3. Character Array with index positions - new String(char[] array. int start, int end)
A string is, by definition, a character array. No conversion is required.
A string is an array of characters.
In computer programming, a "string" usually refers to an array of characters. A string may consist of nothing (an empty string) or as many characters as are allowed in an array. To denote a string, surrounding a list of characters by double quotes is the typical standard.Strings:* "" * "abc" * "Cows say 'Moo!'" * "http://wiki.answers.com"Numbers are those fun symbols you remember from math class. The confusing part is when a string contains numbers ("123"). Usually a programming language will have a way to convert between a string of numbers and an actual number type, in case you happen to need to do math with the string.
build an array of vowels then do a foreach on the array and then explode the string on the array value and the answer is -1 of the result
No. A string is, by definition, a character array.
No. A string is, by definition, a character array.
3 differences.................. 1. length wise.... 2.initialization 3. null terminated length of char array is differ from string........ initialization of string is differ from char....... and string is null terminated...........
Yes you can store non primitive data type variables in an array. String is a non primitive data type. You can declare a string array as: String a[]=new String[10];