Almost all physicians complete at least 4 years of undergraduate school, 4 years of medical school, and, depending on their specialty, 3 to 7 years in internship and residency programs. Most applicants to medical school have at least a bachelor's degree, and many have advanced degrees.
/bi:t/ (B) A component in the machine data hierarchy larger than a bit and usually smaller than a word; now nearly always eight bits and the smallest addressable unit of storage. A byte typically holds one character. A byte may be 9 bits on 36-bit computers.
How much memory do i need to load 100 million records in to memory. Suppose each record needs 7 bytes. Here is my calculation. each record = <int> <short> <byte> 4 + 2 + 1 = 7 bytes needed memory in GB = 7 * 100 * 1,000,000 / 1000,000,000 = 0.7 GB. Do you see any problem with this calculation?