8 lines
274 B
Text
8 lines
274 B
Text
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⋕&sc &pf "Enter a width: "
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⋕&sc &pf "Enter a height: "
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˜↯0⊟ # create 2D array filled with 0
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⍜⊡⋅3 1_2 # store 3 at row 1, col 2
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⟜&s # show array non-destructively
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⊡1_2 # retrieve element at row 1, col 2
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# this also destroys the array
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