while(c=a%b){a=b;b=c;}注释改怎么写
while(c=a%b)//a和b取余,结果赋值给c,c为0结束循环,否则执行循环{a=b;//将b的值赋值给ab=c;将c的值赋值给b}
while(c=a%b) //a除以b取余,余数赋值给c,c为0(false)结束循环,否则进入循环 { a=b; //将b值赋给a b=c; //将c值赋给b }