java程序员-c

摘要： 一、定义function print(msg) { document.write(msg,""); } function distance(x1,y1,x2,y2) { var dx=x2-x1; var dy=y2-y1; return Math.sgrt(dx*dx+dy*dy); } function factorial(x) { if(xm) m=arguments[i]; return m; } } var largest=max(1,10,100,2,3,1000,4,5,10000,6); //这样的能够接受任意数目的参数被称作可变参数函数 //callee. 阅读全文