Start 2025-01-19 10:31:26

寒假作业(D班)

End 2025-02-09 18:00:00
Contest is over.
Now 2026-02-04 23:21:38

Q. 三角形

Description

输出一个n(1<n<50)行的"#"字三角形

Input

整数n

Output

n行"#"字三角形

Examples

Input

4

Output

#
##
###
####

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Time Limit 1 second
Memory Limit 128 MB
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