Judgment 1. The fastest computing machine in the world today is the calculator ( )

As of June 2017, the fastest supercomputer in the world is Sequoia, developed by IBM for the Lawrence Livermore National Laboratory in the United States. It can complete 160 million tasks per second. billion operations.

Supercomputer (chao ji ji suan ji): A computer that can perform large amounts of data and high-speed operations that ordinary personal computers cannot handle. Its basic components are not much different from the concept of a personal computer, but its specifications and performance are much more powerful. It is a super-large electronic computer. Have strong ability to calculate and process data.

The main features are high speed and large capacity, equipped with a variety of external and peripheral devices and rich, high-function software systems. The computing speed of most existing supercomputers can reach more than one trillion times per second.

Supercomputer is a type of computer with the most powerful functions, fastest computing speed and largest storage capacity. It is mostly used in national high-tech fields and cutting-edge technology research. It is a reflection of a country’s scientific research strength. It has great influence on National security, economic and social development are of pivotal significance. It is an important symbol of the country's scientific and technological development level and comprehensive national strength.