How do I make spaces invisible in Console.ReadLine?

Question

I am making a program, and I want the spaces invisible for the iPad to read (for example, I want the same outcome between "A B C", and "ABC"). Please help me figure out how to do this.

Answer 1

string input = Console.ReadLine().Replace(" ","");
This is much cleaner, than the others.

Answer 2

Replace blank spaces with nothing so that blank spaces are removed. Here's how you can do it.
str.Replace(' ', ''); // 'str' is your string.

Answer 3

You can use String.Replace.
For example:

string text = “A B C“;

string rep = text.Replace(' ','');

//output
ABC

Answer 4

@Andrew In C# the .Replace(); will replace the first argument with the second one, all in the string. Doesn't matter how much, for example, 'Space' are there.

Answer 5

The best answers have:
str = str.Replace(' ','');
as solution, but in fact, the second argument ('') is not valid expression, because ' marks enclose a character, and if there is no character between the signs, it cannot be interpreted. You should use:
str = str.Replace(" ", "");
as mentioned in other answers.

Or in full code:
string input =
Console.ReadLine().Replace(" ", "");

Answer 6

Thanks, everyone!

Answer 7

@Andrew he means in C#.

In JS it's string.split(' ').join('');

Answer 8

To solve this, we have to replace the space with nothing using string function str.Replace(" ","");

Answer 9

" "

Answer 10

u can also use strcpy() in cpp

Answer 11

hmm, try a no space method, or a different language

Answer 12

use trim method

Answer 13

@Hammad the String.Trim() method replaces the whitespace characters on the FRONT and on the END of the string, but NOT INSIDE it.

Example:
" Hello World! ".Trim()
returns:
"Hello World!"

Answer 14

Why turkısh dont language

Answer 15

I guess that Console.WriteLine (string.Empty) too