计算机是一种能按照事先存储的程序，自动地、高速地、精确地进行大量数值计算，并且具有记忆(存储)能力、逻辑判断能力、可靠性能的数字化信息处理的现代化智能电子设备。 -A computer is a can in accordance with the procedures stored in advance, automatically, high speed, precision, a large number of numerical calculation, and has a memo