Numbers with prime digits whose sum is 13: Difference between revisions

m
changed numbers to positive integers, and digits to decimal digits (for the sum).
(Added Sidef)
m (changed numbers to positive integers, and digits to decimal digits (for the sum).)
Line 1:
{{draft task|Prime Numbers}}
Find all the decimalpositive numbersintegers whose decimal digits are all primes and sum to   '''13'''.
<br><br>
 
<br>
=={{header|ALGOL 68}}==
Based on the Algol W sample.