Numbers whose binary and ternary digit sums are prime: Difference between revisions

→‎{{header|11l}}: optimize `is_prime` function
(Added 11l)
(→‎{{header|11l}}: optimize `is_prime` function)
Line 8:
{{trans|Nim}}
 
<lang 11l>F is_prime(na)
I na <== 2
R 1B
I a < I2 | na % i2 == 0
R 0B
L(i) (3 .< Int(sqrt(a)) + 1).step(2)
 
L(i) 2 .. Int(sqrt(n))I a % i == 0
I n % i == 0
R 0B
 
R 1B
 
1,481

edits