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MBA IT, Mater in Science and Technology
Devry
Jul-1996 - Jul-2000
Professor
Devry University
Mar-2010 - Oct-2016
Hello, tutor .I want to ask you question about CSC 242. Please help me. Thank you.
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CSC 242 Exercise 2
Question:
Write a recursive function recSymPrint() that takes two characters and two integers n and indent as
parameters and prints an hour glass pattern using the characters. The first character is used for the top
triangle in the hour glass and the second character is used for the bottom triangle in the hour glass. The
number of characters in the top line of the pattern and in the bottom line of the pattern (i.e. the biggest
lines for each of the characters) is n. The indent parameter represents the indentation used in the first
line of the pattern and in the last line of the pattern. The indentation increases in the top triangle (using
the first character) and decreases in the bottom triangle (using the second character). If n is 0 or negative
or one of the characters is the empty string, the function doesn't print anything. You should assume that
the indent parameter will be non-negative (i.e. >= 0). The following shows several examples of patterns
using different characters, values of n, and amount of indentation.
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