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import re
n = int(input())
a = [input() for i in range(n)]
pattern = re.compile(r'^[+-.]?\d*.{1}[0-9]{1,}$')
for i in a:
if (pattern.match(i)):
print("True")
else:
print("False")
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import re n = int(input()) a = [input() for i in range(n)] pattern = re.compile(r'^[+-.]?\d*.{1}[0-9]{1,}$') for i in a: if (pattern.match(i)): print("True") else: print("False")