Hydrant
Monadic Hydrant means

Execute expression

      ⍎ '1+1'
2
      V ← 1 2 3
      ⍎ 'V'
1 2 3 
Dyadic Hydrant means

Execute expression in given namespace

      '#' ⍎ '⎕PP ⎕CT ⎕RL'
10 1E¯14 1131570933

Language Elements