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What is ‘String’?

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Vinay Rawal answered on April 20, 2021 Popularity 9/10 Helpfulness 1/10

answer What is ‘String’?

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What is ‘String’?

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Everything is an Object in Python, hence even String is treated as an object in Python.

The sequence of characters is called String. A character can be anything like symbols, alphabets, numbers etc. The computer doesn’t understand any of these characters or Strings, rather it understands only binary numbers i.e. 0’s and 1’s.

We call this method as encoding and the reverse process is called decoding, and encoding is done based on the ASCII.

Declaring a String

Strings are declared using double quotes (“ “) or single quotes (‘ ‘).

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Contributed on Apr 02 2023

Vinay Rawal

0 Answers Avg Quality 2/10

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string

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public class Test {

    public static void main(String[] args) {
        String s1 = "hello";
        String s2 = new String("hello");

        s2 = s2.intern();
        System.out.println(s1 == s2);
    }
}

Popularity 9/10 Helpfulness 1/10 Language java

Source: www.javaguides.net

Tags: java

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Contributed on Dec 01 2022

Colorful Crocodile

0 Answers Avg Quality 2/10

string

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#include <iostream>
int main()
{
	using namespace std;

	char name[20];       //declaring string 'name'

	cin.getline(name, sizeof(name)); //taking string input
	cout << name << endl; //printing string
	return 0;
}

Popularity 10/10 Helpfulness 1/10 Language cpp

Source: www.codesdope.com

Tags: c++

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Contributed on Apr 20 2021

Lucky Lynx

0 Answers Avg Quality 2/10

String

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/*
*NOTICE: the 2 variables refer to one place in memory no 2 different, 
because both of them have the same value.
*/
String str1 = "Hello";
String str2 = "Hello";
/* if I changed value of each one will not share the common place. */
String str2 = "HELLO";
/* Now, both of them has different place in memory */

Popularity 10/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: java

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Contributed on Jan 30 2022

Helpless Hamster

0 Answers Avg Quality 2/10

string

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[0]
In computer programming, a string is traditionally a sequence of characters, 
either as a literal constant or as some kind of variable. The latter may 
allow its elements to be mutated and the length changed, or it may be fixed
(after creation). A string is generally considered as a data type and is 
often implemented as an array data structure of bytes (or words) that stores
a sequence of elements, typically characters, using some character encoding.
String may also denote more general arrays or other sequence (or list) data 
types and structures.

Depending on the programming language and precise data type used, a variable
declared to be a string may either cause storage in memory to be statically 
allocated for a predetermined maximum length or employ dynamic allocation to
allow it to hold a variable number of elements.

When a string appears literally in source code, it is known as a string
literal or an anonymous string.

In formal languages, which are used in mathematical logic and theoretical
computer science, a string is a finite sequence of symbols that are chosen 
from a set called an alphabet.

[1]
The string type is used to store a sequence of characters (text). This is not
a built-in type, but it behaves like one in its most basic usage. String 
values must be surrounded by double quotes

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Tags: computer-science comp

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Contributed on Feb 03 2022

Heckar

0 Answers Avg Quality 2/10

string

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var string = "Alura";
var resultado = string.substring(1, 4);COPIAR CÓDIGO

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: cursos.alura.com.br

Tags: string st

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Contributed on Mar 11 2022

Lucas Emanoel

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@string

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In Android, @string refers to all the strings in the strings.xml file

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: whatever whateve

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Contributed on Apr 10 2022

Rouni Gorgees

0 Answers Avg Quality 2/10

string

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class Athlete {
public String athleteName;
public double athleteSpeed;
public int athleteAge;
}

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: www.interviewbit.com

Tags: string st

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Contributed on Nov 28 2022

Chaitanya Thorat

0 Answers Avg Quality 2/10

string

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typeof("potato")
// Prediction: Vegetable
// Actual: String
//string

Popularity 7/10 Helpfulness 1/10 Language whatever

Source: github.com

Tags: string whatever

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Contributed on Nov 13 2023

Marko Maric

0 Answers Avg Quality 2/10

string

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typeof(15)
// Prediction:
// Actual: number

typeof(5.5)
// Prediction:
// Actual: number

typeof(NaN)
// Prediction:
// Actual:undefined

typeof("hello")
// Prediction:
// Actual:string

typeof(true)
// Prediction:
// Actual:boolean

typeof(1 != 2)
// Prediction:
// Actual:


"hamburger" + "s"
// Prediction:
// Actual:

"hamburgers" - "s"
// Prediction:
// Actual:

"1" + "3"
// Prediction:
// Actual:

"1" - "3"
// Prediction:
// Actual:

"johnny" + 5
// Prediction:
// Actual:

"johnny" - 5
// Prediction:
// Actual:

99 * "luftbaloons"
// Prediction:
// Actual:

Popularity 6/10 Helpfulness 1/10 Language whatever

Source: github.com

Tags: string whatever

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Contributed on Nov 13 2023

Marko Maric

0 Answers Avg Quality 2/10

What is ‘String’?

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