摘要
一个过程直接或间接地引用自身,或者一个定义中又部分地引用自身,它们就是递归式的过程或定义。对于具有推理、归纳性质的复杂算法问题,在程序设计中采用递归描述,程序更简捷明了,其逻辑正确性更有保证。
It is the recursive procedure and/or definition that a procedure directlyor indirectly and/or a definition partially quotes from itself. By using ofthe recursive representation in software for the alogorithm of a complicatedproblem with inference and induetion, the problem is more succinct andthe logical correctness of the promblem is more strongly ensured than thatof general software.
关键词
计算机
软件
设计
递归函数
recursive function
algorithms analysis
programming
