"""SimpleApp.py"""
from pyspark import SparkContext

logFile = "<Local system Input data folder>/InputData.txt" # Should be some file on your system
sc = SparkContext("local", "Simple App")
logData = sc.textFile(logFile).cache()

numFs = logData.filter(lambda s: 'F' in s).count()
numMs = logData.filter(lambda s: 'M' in s).count()

print("Lines with F: %i, lines with M: %i" % (numFs,numMs))