I made a program with a row of ellipses using a "for" loop, but how can I get multiple rows to make a grid of rows and columns?

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I made a program with a row of ellipses using a "for" loop, but how can I get multiple rows to make a grid of rows and columns?

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Dr. Md Rushad Rahman · Answer 1 · Jun 28, 2021 08:12:42

Use two loops, one nested into another. For example (in C-like syntax [pseudocode]), assuming you have a function like `void draw_ellipse(int row, int column): ```C / int rows = 5; / int columns = 3; / for (int r = 0; r < rows; r++) { / for (int c = 0; c < columns; c++) { / draw_ellipse(r,c); / } / } / ```

I made a program with a row of ellipses using a "for" loop, but how can I get multiple rows to make a grid of rows and columns?

1 Answers