Regular Expressions 101

Explanation

Pro

1st Alternativeapp/(\d+)/(\d+)/(\w+)

app/the literal text app/ (case sensitive)

Group 1(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 2(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 3(\w+)

\w+any word character, repeated at least once

2nd Alternativeapp/(\d+)/(\d+)/

app/the literal text app/ (case sensitive)

Group 4(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 5(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

3rd Alternativeapp/(\d+)/(\w+)

app/the literal text app/ (case sensitive)

Group 6(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

Group 7(\w+)

\w+any word character, repeated at least once

4th Alternativeapp/(\d+)/

app/the literal text app/ (case sensitive)

Group 8(\d+)

\d+a digit, repeated at least once

/the literal / (47₁₀ / 57₈ / 2F₁₆)

5th Alternativeapp/(\w+)

app/the literal text app/ (case sensitive)

Group 9(\w+)

\w+any word character, repeated at least once

6th Alternativeapp

appthe literal text app (case sensitive)

Detailed match information will be displayed here automatically.

25 tokens

app/(\d+)/(\d+)/(\w+)|app/(\d+)/(\d+)/|app/(\d+)/(\w+)|app/(\d+)/|app/(\w+)|app

New

app/1/2/foo
app/1/2/
app/1/bar
app/1/
app/bar
app/

app/1/2/foo
app/1/2/
app/1/bar
app/1/
app/bar
app/