Now you can say a one-way hash function is a hash function (using the less restricted definition) that possesses properties 1 and 2; that is, it is an easy-to-compute compression function that possesses preimage resistance and second-preimage resistance. In other words, the function can only be computed one way.
On New Year's Day 2017, Israel's population stood at a record 8,630,000. Diversity & Growth. The Jewish population makes up 6,450,000 (74.8%); 1,796,000 (20.8%) are Arabs; and, those identified as others (non-Arab Christians, Baha'i, etc) make up 4.4% of the population (384,000 people).
From the early 1920s, the Jewish population in Palestine increased more than sevenfold, from only 80,000 to 600,000 in 1948, when the State of Israel was declared. In the first 20 years of the state's existence, between 1948 and 1972, the country's population quadrupled.