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  1. Prepare
  2. Algorithms
  3. Warmup
  4. Staircase
  5. Discussions

Staircase

  • emhhacker
     + 0 comments

    My Java solution with o(n^2) time complexity and o(1) space complexity:

    public static void staircase(int n) {
        // goal: print staircase with a base of size n
        for(int i = 1; i <= n; i++) System.out.println(" ".repeat(n - i) + "#".repeat(i));
    }