How to remove extra spaces in the string?

[SND0912 (Shiva0912)]

let say for example
s1=“LUCILA U UDARBE”
output =“LUCILA U UDARBE”
s2="RAMA D SITA "
output=“RAMA D SITA”
Can anyone help on this

[Parvathy (PS Parvathy)]

Hi @SND0912

Try this:

Assign activity:
  s1 = "LUCILA U UDARBE"
  s1 = String.Join(" ", s1.Split(" ".ToCharArray, StringSplitOptions.RemoveEmptyEntries))

Assign activity:
  s2 = "RAMA D SITA "
  s2 = String.Join(" ", s2.Split(" ".ToCharArray, StringSplitOptions.RemoveEmptyEntries))

Hope it helps!!

[mkankatala (Mahesh Kankatala)]

Hi @SND0912

If your query is to remove the spaces in the middle of string if it have multiple spaces, starting and ending of a string as extra spaces. Use the below one,

- Assign -> s1 = "LUCILA U UDARBE"
- Assign -> output = System.Text.RegularExpressions.Regex.Replace(s1, "\s+", " ").Trim()

- Assign -> s2 = "RAMA D SITA "
- Assign -> output = System.Text.RegularExpressions.Regex.Replace(s2, "\s+", " ").Trim()

The above expressions will remove the extra spaces.

Check the below image for better understanding,

Hope it helps!!

[pravallikapaluri]

Hi @SND0912

Assign activity:
s1 = System.Text.RegularExpressions.Regex.Replace(s1.Trim(), "\s+", " ")

Assign activity:
s2 = System.Text.RegularExpressions.Regex.Replace(s2.Trim(), "\s+", " ")

Hope it helps!!