We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Python
  3. Regex and Parsing
  4. Detect Floating Point Number
  5. Discussions

Detect Floating Point Number

  • thainguyen2893
     + 0 comments
    import re
for _ in range(int(input())):
    N = input()
    pattern = re.compile(r'^[\+-]?\d*\.\d+$')
    matches = pattern.match(N)
    if matches:
        print("True")
    else:
        print("False")