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Strings

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digimax answered on April 20, 2021 Popularity 7/10 Helpfulness 1/10

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const string sText = "  > Hallo vom C#-Buch V2.0!   ";
 
Console.WriteLine(sText);
Console.WriteLine(sText.Length);
 
Console.WriteLine();
 
// Konvertierungs-Funktionen
Console.WriteLine(sText.ToLower());
Console.WriteLine(sText.ToUpper());
Console.WriteLine(sText.Trim());
 
Console.WriteLine();
 
// Trennungs-Funktionen
Console.WriteLine(sText.Split(' ').Length);     // Alternative: Console.WriteLine(sText.Split(new char[] { ' ' }).Length);
Console.WriteLine(sText.Split(new string[] { " ", "-" }, StringSplitOptions.RemoveEmptyEntries).Length);
Console.WriteLine(sText.Substring(4, 5));
 
Console.WriteLine();
 
// Such-Funktionen
Console.WriteLine(sText.IndexOf(' '));
Console.WriteLine(sText.LastIndexOf(' '));
 
Console.WriteLine();
 
// Prüf-Funktionen (gibt true oder false zurück)
Console.WriteLine(sText.Contains("hallo")); // wird nicht gefunden (mit "Hallo" wäre es gefunden worden)
Console.WriteLine(sText.StartsWith("C")); 
Console.WriteLine(sText.EndsWith("!"));
 
Console.WriteLine();
 
// Veränderungs-Funktionen
Console.WriteLine(sText.Insert(24, "1"));   // aus V2.0 wird V2.10
Console.WriteLine(sText.Remove(9, 4));      // entfernt "vom"
 
Console.ReadKey();

Popularity 7/10 Helpfulness 1/10 Language csharp

Source: Grepper

Tags: c#

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Contributed on Nov 24 2023

digimax

0 Answers Avg Quality 2/10

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Strings

Comment

`Down on the sea`
"Lie on the ocean"
'Float on the ocean'

Popularity 8/10 Helpfulness 2/10 Language whatever

Source: eloquentjavascript.net

Tags: whatever whateve

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Contributed on Feb 03 2023

Joyous Jackal

0 Answers Avg Quality 2/10

string

Comment

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

Comment

#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

Captain Ghost

0 Answers Avg Quality 2/10

String

Comment

/*
*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

Comment

[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

Popularity 10/10 Helpfulness 1/10 Language whatever

Source: Grepper

Tags: computer-science comp

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Contributed on Feb 03 2022

Heckar

0 Answers Avg Quality 2/10

string

Comment

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

0 Answers Avg Quality 2/10

Strings

Comment

var greeting = 'Hi buddy';
var message = 'You are doing great! Keep studying!';

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: www.codecademy.com

Tags: whatever whateve

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Contributed on Apr 06 2022

Sleepy Scarab

0 Answers Avg Quality 2/10

string

Comment

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

Strings

Comment

The next basic data type is the string. Strings are used to represent text. They are written by enclosing their content in quotes.

`Down on the sea`
"Lie on the ocean"
'Float on the ocean'

You can use single quotes, double quotes, or backticks to mark strings, as long as the quotes at the start and the end of the string match.

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: eloquentjavascript.net

Tags: whatever whateve

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Contributed on Feb 03 2023

Joyous Jackal

0 Answers Avg Quality 2/10

Strings

Comment

A group of characters such as this is an example of the string data type.

A string is a collection of characters closed within single, double or triple quotation marks.

A string can also contain a single character or be entirely empty.

print("Harry Potter!")  # Double quotation marks

got = 'Game of Thrones...'  # Single quotation marks
print(got)
print("$")  # Single character

empty = ""
print(empty)  # Just prints an empty line

multiple_lines = '''Triple quotes allows
multi-line string.'''
print(multiple_lines)

Popularity 8/10 Helpfulness 1/10 Language python

Source: Grepper

Tags: python

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Contributed on May 16 2023

Sumit Rawal

0 Answers Avg Quality 2/10

Strings

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