Problem: sum of two cubes

Code: sum+of+two+cubes/tails_1658985162

Nibbles version: 0.2 | 0.21 | 0.22 | 0.23 | 0.24 | 0.25 | 1.00

Format: Compact | Simple | +Type | Table | JSON | .nbl (DeBruijn) | .nbl (names)

! (zip with):[chr] 
    "397 " (string):[chr] 
    < (take):[chr] <--arg( A:chr ) 
        10 (integer):int 
        _ (= fstLine):[chr] 
    = (zipop: subscript):null