一日かけてゴミを作るとか最高にゴミだし死にたい。はあ・・・

gomi.c

#define DEBUG

 #include<stdio.h>

 #include<stdlib.h>

 #include<time.h>

#include<stdbool.h>
#include "lib/MT.h"

#ifdef _WINDOWS
#pragma comment(lib, "winmm.lib")
#include<windows.h>
#else
#include<time.h>
#endif


struct Sort{

    int no;

    char *name;

    char *avg;

    char *saiaku_saidai;

    char *alias;

};

void missing(struct Sort *);

void practiceMode(struct Sort *);




 struct Sort * sortinit(){
   static struct Sort sortArr[]={

            {

                1,"バブルソート","nasi","n^2","基本交換法"

            },{

                2,"選択ソート","n^2","n^2","基本三法"

            },{

                3,"挿入ソート","n+d","n^2","基本三法"

            },{

                4,"シェルソート","nasi","nlog^2n",""

            },{

                5,"マージソート","nlogn","nlogn",""

            },{

                6,"ヒープソート","nlogn","nlogn",""

            },{

                7,"クイックソート","nlogn","n^2",""

            },{

                8,"ただの(偏った)二分木","n+1/2","n","線形探索法"

            },{

                9,"完全二分木","","",""

            },{

                10,"2分探索法","","",""

            }

    };
struct Sort *a=sortArr;
return a;
//struct Sort *in2=(struct Sort *)in;

}



int main(void){

 struct Sort *arr=sortinit();



   char input[2];

   char *string="モードを選択してください。1:練習モード,2:フリーモード\n";

    write(fileno(stdout),string,strlen(string));
read(fileno(stdin),input,2);



    switch(atoi(input)){

        //練習モード

        case 1:

            practiceMode(arr);

        break;

        //フリーモード

        case 2:

            printf("hello");

        break;

        //extraモード

        default:

        printf("hedddllo");

    }

    return 0;  


}

void practiceMode(struct Sort *so){

# ifdef _WINDOWS
system("cls");
init_genrand((unsigned long)timeGetTime());
# else
system("clear");
init_genrand((unsigned long)time(NULL));
# endif

//math_name is array of pointer of char
char *math_name[]={"平均比較回数","最悪比較回数"};
bool flag=1;
    //main

    while(flag){
//0‾9までの乱数
int algorand=genrand_int31();
algorand=algorand%9+1;

double rand=genrand_real1();
int boolrand=(int)(rand+0.5);//キャストを使ったエレガントな4捨5入のhack
#ifdef DEBUG
printf("%5.5f\n",rand);
printf("%d\n",boolrand);
printf("%d\n",algorand);
#endif


        //最悪計算量とかオーダーとかの

        printf("%s の %s は？\n",(so+algorand)->name,math_name[boolrand]);

        

       char inputOrder[100];
	gets(inputOrder);
#ifdef DEBUG
	printf("入力された値:%s\n",inputOrder);
printf("平均:%s\n",(so+algorand)->avg);
printf("最悪最大:%s\n",(so+algorand)->saiaku_saidai);
#endif

//:TODO
char *ans=boolrand?(so+algorand)->avg:(so+algorand)->saiaku_saidai;
/*
	//一文字ごとにforを回して\nまで回す
	for(int i=0;inputOrder=='\0';i++){
		inputOrder[i];
		
	}

    }
*/
#ifdef DEBUG
printf("strcmp:%d\n",strcmp(inputOrder,ans));
#endif

        if(!strcmp(inputOrder,ans)){

            system("echo 正解です!!!次へ進む？");
		char temp[2];

            if('n'==read(stdin,temp,2)){

                flag=0;

            }

        }else{

            missing(so+algorand);

        }
}
}

void missing(struct Sort *algpt){
system("echo ？？？？？？");
printf("strcmp:%s\n",algpt->name);
}