test3.c

北京航空航天大学计算机系要求的编译器大作业。大概6000行代码。

const a=3,b=4,c=5;
const d=7,e=6,f=67,g=12;

int x,y,z,u,v;
int aa,bb,cc,ee,ff,gg;

int F1(int a,int b,int c)
{
	a = b+c;
	b = a+c;
	c = a+b;
	return (a+b+c);
}

void f2(int x,int y,int z)
{
	scanf(x);
	scanf(y);
	scanf(z);
	x = y+z;
	y = x+z;
	z = x+y;
}

int f3()
{
	x = a+b;
	y = b+c;
	z = a+c;
	return(x+y+z);
}

void main()
{
	const pp = 12,qq = 13,ss = 14;
	int ch,ww;
	int i;
	
	scanf(ch);
	scanf(ww);
	ch = pp*(ch+(qq+ss));
	ww = ww/(ch+(qq+ss));
	ww = ww  + f3();
	printf("call the function:",F1(pp,qq,ss));
	f2(pp,qq,ss);
	while(i <= 10)
	{
		i=i+1;
		printf("the ",i);
		printf("st time!\n");
	}
	
	if(i == 11)
	{
		i = 10;
	}
	else
	{
		i = 9;
		i = i+1;
	}
	
	ch = ch +1;
		
	if(i == 9)
	{
		i = 11;
	}
	else
	{
		i = 9;
	}
	
	if( i>= 12)
	{
		printf("Hello,World!");
	}
	else
	{
		printf(i);
	}				
}