import urllib.request


def getLinks(links):
    page = urllib.request.urlopen(links)
    numlinks = 0

    line = page.readline().decode('utf-8')
    while '< a href =' not in line:
        line = page.readline().decode('utf-8')

    line = page.readline().decode('utf-8')
    while '< a href =' not in line:
        numlinks = numlinks + 1
        line = page.readline().decode('utf-8')

    line = page.readline().decode('utf-8')
    while '>  </a>' not in line:
        line = page.readline().decode('utf-8')

    line = page.readline().deode('utf-8')
    while line != "" and '>  </a>' not in line:
        print (line[:-1])
        line = page.readline().decode('utf-8')

    print("number of links =",numlinks)

    page.close()

print(getLinks('https://www.yahoo.com/'))