Stores frequency of each element present in sumArr
freqCount = dict ( ) NEW_LINE for i in range ( n ) : NEW_LINE INDENT if C [ i ] in freqCount . keys ( ) : NEW_LINE INDENT freqCount [ C [ i ] ] += 1 NEW_LINE DEDENT else : NEW_LINE INDENT freqCount [ C [ i ] ] = 1 NEW_LINE DEDENT DEDENT