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Variables declared using the string data type usually are initialized to the empty string?
Yes.
Is String class a final class?
The core classes in the java.lang.* package (e.g. String, Integer, double, Boolean, etc.) are all declared final.
What is return type of string in c?
In C programming, a string doesn't have a specific return type as it's essentially an array of characters. So, if a function is returning a string, it should be declared to return a pointer to a char (char*), since a string in C is represented as an array of characters terminated by a null character ('\0').
What are the valid signatures of the main method of a class?
The main method can be declared as either of the below: public static void main(String[] args) or public static void main(String args[])
What type of data is held in a string?
String in C is basically a Character 1-D array, whose last character is a NULL ['\0']. It is declared as follows: char array_name[size]; Ex. char wiki[10];
What is String Str?
Str is probably a String variable declared. Usually when we declare String objects we prefix it with the character str. example: String strName = "";
Variables declared using the string data type usually are initialized to the empty string?
Yes.
Function finds the occurrence of a given string in another string?
in C: strstr, declared in string.h
Who was King of the twelve string guitar?
Huddie William Ledbetter is the self-declared "King of the Twelve String"
Is String class a final class?
The core classes in the java.lang.* package (e.g. String, Integer, double, Boolean, etc.) are all declared final.
Do single-quoted string literals have any characteristics difference from those of double-quoted string literals?
The literals with single quotes are Characters and can have a width of only one. Ex: 'y' or 'a' etc Strings cannot be declared using single quotes. They have to be declared with double quotes.
What is return type of string in c?
In C programming, a string doesn't have a specific return type as it's essentially an array of characters. So, if a function is returning a string, it should be declared to return a pointer to a char (char*), since a string in C is represented as an array of characters terminated by a null character ('\0').
What are the valid signatures of the main method of a class?
The main method can be declared as either of the below: public static void main(String[] args) or public static void main(String args[])
What type of data is held in a string?
String in C is basically a Character 1-D array, whose last character is a NULL ['\0']. It is declared as follows: char array_name[size]; Ex. char wiki[10];
How string constants are declared in c?
Some strings are constants, others aren't; some constants are strings, other aren't. So these are unrelated things. Examples: "text" -- constant string 123 -- constant number char s[40] -- variable string
Why is Javascript referred to as a loosely typed language?
This is because, unlike Java, all variables are declared without a type.var a = 7; // Integervar b = "A string"; // String variableYou might notice a difference between this and Java. Java goes like this:int a = 7; // IntegerString b = "A string"; // StringIf you want more information, try the related link below.
What are the difference between null and undefined in Javascript?
EMPTY STRING-it is a unique string of length zero.the empty string is still a sring upon which strin operation may be attempted.NULL STRING-In programming ,a character string that contais no data.
