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- Prepare
- Algorithms
- Warmup
- Staircase
Staircase
Staircase
Staircase detail
This is a staircase of size :
#
##
###
####
Its base and height are both equal to . It is drawn using # symbols and spaces. The last line is not preceded by any spaces.
Write a program that prints a staircase of size .
Function Description
Complete the staircase function in the editor below.
staircase has the following parameter(s):
- int n: an integer
Print a staircase as described above.
Input Format
A single integer, , denoting the size of the staircase.
Constraints
.
Output Format
Print a staircase of size using # symbols and spaces.
Note: The last line must have spaces in it.
Sample Input
6
Sample Output
#
##
###
####
#####
######
Explanation
The staircase is right-aligned, composed of # symbols and spaces, and has a height and width of .