造数据点机器

#include <bits/stdc++.h>//IAKCSP
#include <windows.h>
#include <winuser.h>
/*
*/
using namespace std;
#define int long long
#define N 55
void is_file(string where);
vector<pair<int,int>> a(N+10);
vector<int> s;
int n;
map<int,int> mp;
int count_line(string name){
	ifstream file(name);
    string line;
    int count=0;
    while(getline(file,line)){
        count++;
    }
    return count;
}
void creat_txt(string name){
//	ofstream file;
//	file.open(name,0x02);
//	file.colse();
}
void write_file(string name,string thing){
//	if(!is_file(name)){
//		creat_txt(name);
//	}
	std::ofstream outputFile;
	name=name;
	outputFile.open(name.c_str());
  	outputFile<<thing<<std::endl;
	outputFile.close();
}
string read_line(string name,int line){
	string dew=to_string(line);
	string fullPath=name;
    ifstream file(fullPath);
    if(!file.is_open()){
    	return ""; 
    }
    string txt="",meiyong;
    for(int i=0;i<count_line(fullPath);i++) {
        if(i==line-1){
            getline(file,txt);
        }else{
            getline(file,meiyong);
        }
    }
	file.close();
	return txt;
}
//bool is_file(string where){
//	string fullPath=where;
//    ifstream file(fullPath);
//    if(!file.is_open()){
//    	return false;
//    }return true;
//}
void write_line(string name,string thing,int line){
	string nr="";
	if(line>=998){
		return;
	}
	string n=name;
	for(int i=0;i<count_line(n);i++){
		if(i!=line-1)nr=nr+read_line(name,i+1)+"\n";
		else{
			nr=nr+thing+"\n";
		}
	}
	write_file(name,nr);
	return;
}
int r(int left,int right){
//	indo("use r():[rand]begin-"+to_string(left)+" end-"+to_string(right));
	auto now = std::chrono::high_resolution_clock::now();
	auto microseconds = std::chrono::duration_cast<std::chrono::microseconds>(now.time_since_epoch()).count();
	std::mt19937 generator(static_cast<unsigned int>(microseconds));
	std::uniform_int_distribution<int> distribution(left, right);
	return distribution(generator);
}
string outans="";
void solve(){
	outans="";
	for(int i=0;i<s.size();i++){
		int randValue=r(a[s[i]].first,a[s[i]].second);
		outans+=to_string(randValue)+" ";
//		cout<<randValue<<" ";
		Sleep(1);
	}
}
signed main(){
	srand(time(0));
	printf("使用之前请先输入生成的数据数量.\n");
	printf("使用方式:第一行输入有多少种(n种)不同范围的数据,(n<=25).\n");
	printf("使用方式:第二行输入n个这样的数据的范围.默认第i个数据的表示字符为char('a'+i)\n");
	printf("使用方式:第三行输入多个[数量]char('a'+i)，表示数据.\n");
	printf("使用方式:最后代码会根据第三行将样例输出XX.in.\n");
	printf("实例：输入 : 3 \n0 99\n1 10\n0 1\na b 7c\n输出: 54 7 1 0 0 0 1 1 0 0 1\n");
	printf("最后数据会存储在OUTX.out内\n\n");
	printf("INPUT::");
	ios::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	int _=1;
//		string p="exam"+to_string(_)+".in";
//		string p1="exam"+to_string(_)+".in";
//		freopen(p.c_str(),"r",stdin);
//		freopen(p1.c_str(),"w",stdout);
	cin>>_;
	int nn=_;
		cin>>n;
		for(int i=0;i<n;i++){
			cin>>a[i].first>>a[i].second;
		}
		string k;
		while (cin>>k){
			if(k.size()>=2){
				char ch=k[k.size()-1];
				k.erase(k.begin()+k.size()-1);
				int pp=stoi(k);
				for(int i=0;i<pp;i++){
					s.push_back(ch-'a');
				}
			}
			else s.push_back(k[0]-'a');
		}
		
	while(_--){
		solve();
//		cout<<outans<<"<\n";
		write_file("Val"+to_string(nn-_)+".in",outans);
	}
}

#include <bits/stdc++.h>//IAKCSP
//#include <windows.h>
/*
检查，根据我的码风，说仔细点，对于每处错误给出此出错误的正确代码
，示范，改正，以及错误分析。
*/
using namespace std;
#define int long long
#define N 1010
void solve(){
	;
}
int count_line(string name){
	ifstream file(name);
    string line;
    int count=0;
    while(getline(file,line)){
        count++;
    }
    return count;
}
void creat_txt(string name){
//	ofstream file;
//	file.open(name,0x02);
//	file.colse();
}
void write_file(string name,string thing){
//	if(!is_file(name)){
//		creat_txt(name);
//	}
	std::ofstream outputFile;
	name=name;
	outputFile.open(name.c_str());
  	outputFile<<thing<<std::endl;
	outputFile.close();
}
string read_line(string name,int line){
	string dew=to_string(line);
	string fullPath=name;
    ifstream file(fullPath);
    if(!file.is_open()){
    	return ""; 
    }
    string txt="",meiyong;
    for(int i=0;i<count_line(fullPath);i++) {
        if(i==line-1){
            getline(file,txt);
        }else{
            getline(file,meiyong);
        }
    }
	file.close();
	return txt;
}
//bool is_file(string where){
//	string fullPath=where;
//    ifstream file(fullPath);
//    if(!file.is_open()){
//    	return false;
//    }return true;
//}
void write_line(string name,string thing,int line){
	string nr="";
	if(line>=998){
		return;
	}
	string n=name;
	for(int i=0;i<count_line(n);i++){
		if(i!=line-1)nr=nr+read_line(name,i+1)+"\n";
		else{
			nr=nr+thing+"\n";
		}
	}
	write_file(name,nr);
	return;
}
int r(int left,int right){
//	indo("use r():[rand]begin-"+to_string(left)+" end-"+to_string(right));
	auto now = std::chrono::high_resolution_clock::now();
	auto microseconds = std::chrono::duration_cast<std::chrono::microseconds>(now.time_since_epoch()).count();
	std::mt19937 generator(static_cast<unsigned int>(microseconds));
	std::uniform_int_distribution<int> distribution(left, right);
	return distribution(generator);
}
signed main(){
//	freopen("abba.in","r",stdin);
//	freopen("abba.out","w",stdout);
//	ios::sync_with_stdio(0);
//	cin.tie(0);
//	cout.tie(0);
printf("造输出数据，输出数据数量，自动读取本文件夹下的OUTX.out文件并输出\n\nINPUT::");
	int _=1;
	cin>>_;
	int nn=_;
	while(_--){
		string s=read_line("Val"+to_string(nn-_)+".in",1);
		write_file("GET.in",s);
		cout<<s<<"\n";
		system("abc.exe");
		string oldname="GET.out";
		string newname="Val"+to_string(nn-_)+".out";
		rename(oldname.c_str(),newname.c_str());
	}
}