lemon special judge模板

/*
argv[1]：输入文件
argv[2]：选手输出文件
argv[3]：标准输出文件
argv[4]：单个测试点分值
argv[5]：输出最终得分的文件
argv[6]：输出错误报告的文件
*/
#include<bits/stdc++.h>
int n,k,a[100100];
using namespace std;
void out_false1();

void out_false2();

void out_ok();
int main(int argc,char *argv[])
{
    FILE *f_stdin=fopen(argv[1],"r");//标准输入
	FILE *f_out=fopen(argv[2],"r");//选手输出
	FILE *f_stdout=fopen(argv[3],"r");//标准输出
	FILE *f_score=fopen(argv[5],"w");//分数输出
	FILE *f_wrong=fopen(argv[6],"w");//错误信息

    fscanf(f_stdin,"%d%d",&n,&k);
    int i;
    for (i=1;i<=n;i++) fscanf(f_stdin,"%d",&a[i]);
    int x,y;bool ok=1;
    while (fscanf(f_out,"%d%d",&x,&y)!=EOF)
    {
        if (a[y]<a[x]) {ok=0;break;}
		a[y]-=a[x];a[x]+=a[x];
	}
	if (!ok) {fprintf(f_wrong,"Wrong Answer");fprintf(f_score,"0");}
	else
	{
		int pos=0;
		for (i=1;i<=n;i++)
		{
			if (a[i])
			{
				if (pos==0) pos=i;else {ok=0;break;}
			}
		}
		if (ok) fprintf(f_score,"10");
		else {fprintf(f_wrong,"Wrong Answer");fprintf(f_score,"0");}
	}
    return 0;
}