fin = open("1.txt", "r")
fout = open("2.txt", "w")

text = fin.read()
allpeaks = list()
for item in text:
    if item != ' ' and item != '\n':
        allpeaks.append(int(item))
#all peaks with no isolated
#print(set(allpeaks))

#all peaks like pairs
lines = text.split("\n")
print("lines or how many ties: ", len(lines))
peaks = list()
for line in lines:
    peaks = []
    peaks = line.split()
    #print(peaks)


#find isolated
isolated = []
for i in range(1, 7):
    if i not in allpeaks:
        isolated.append(i)
print("isolated peaks: ", isolated)


#find stepen for all peaks separately
a = list()
a = (len(set(allpeaks))+1) * [0]
print(a)
for peak in allpeaks:
    a[peak] = a[peak] + 1
print(a)

print("Max peak: ", max(a))
max = max(a);
maxpeak = list()
for i in range(1, len(a)):
    if a[i] == max:
        maxpeak.append(i)
print(maxpeak)