In addition, recursive functions add significant expressive power to the language.
此外，递归函数也增强了语言的表达能力。
2
To begin looking at SPU assembly language, I will enter in a simple program for calculating the factorial of a 32-bit number using a recursive algorithm.
在开始介绍 SPU 汇编语言之前，先来看一个通过递归算法计算 32 位数的阶乘的简单程序。
3
Goto statements and recursive function calls may be supported by the language definition, but it is known that using other methods makes the code easier to understand.