Boolean
Index
<<
>>
b[i]
5.2
b[i]←0, b[i]←1
1.2-3.5
b +.f c
3
f: × < ≤ = ≠ ≥ > ∧ ∨ ⍲ ⍱
m∧.=v, m≡⍤1⊢v, v≡⍤1⊢m
7
⍋b, ⍒b
1-1.7