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#!/usr/bin/env python
'''
AUTHOR: Robert DiCicco
DATE: 2022-12-06
Challenge 194 Frequency Equalizer ( Python )
SAMPLE OUTPUT
python .\FrequencyEqualizer.py
Input: $s = abbc
Output: 1
Input: $s = xyzyyxz
Output: 1
Input: $s = xzxz
Output: 0
'''
ss = ["abbc", "xyzyyxz", "xzxz"]
x = 0
for s in ss :
x = 0
seen = dict()
print(f"Input: $s = {s}")
ln =len(s)
while x < ln :
zsub = s[x:x+1]
if zsub in seen :
seen[zsub] += 1
else :
seen[zsub] = 1
x += 1
highest = max(seen.values())
lowest = min(seen.values())
if (lowest + 1 == highest) :
print("Output: 1\n")
else :
print("Output: 0\n")
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