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Abu Saleh Faysal
Abu Saleh Faysal

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HackerRank — Problem Solving — JavaScript — Staircase

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Its base and height are both equal to n. It is drawn using # symbols and spaces. The last line is not preceded by any spaces. We have to write a program that prints a staircase of size n.

Solution

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Explanation:
Step 01: Iterate a for loop.
Step 02: While iterating the loop we need to print the blank spaces and the "#".
Step 03: While printing we need to repeat the blank spaces by n-i number and "#" by the i number of times so that from top to bottom, in each row the blank spaces reduce and the number of "#" increases and it turns into a staircase shape.

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