#include <stdlib.h>
#include <stdio.h>
#include <time.h>

#define numNames 700
#define maxNameLength 255
#define realNameLength 70
#define maxNumCommands 1000
#define maxX 16384
#define maxY 16384
#define maxRadius 2000
#define debugChance 5
#define removeChanceSuccess 20
#define removeChanceFail    30
#define searchChance 45

const char* commands[]={"insert",
	"remove", "search", "debug"
};

char names[numNames][maxNameLength];
int coordsX[numNames];
int coordsY[numNames];

void createNames(){
	for(int i=0; i < numNames; i++){
		int nameLength = rand()%realNameLength + 1;
		names[i][nameLength] = 0;
		for(int j=0; j < nameLength; j++){
			names[i][j] = rand()%26 + 'a';
		}
		coordsX[i] = rand()%maxX;
		coordsY[i] = rand()%maxY;
	}

}

void outputSuccessRemove(FILE* out){
	int nameChoice = rand()%numNames;
	fprintf(out, "%s %d %d\n",commands[1], coordsX[nameChoice], coordsY[nameChoice]);
}

void outputInsert(FILE* out){
	int nameChoice = rand()%numNames;
	fprintf(out, "%s %d %d %s\n",commands[0],coordsX[nameChoice], coordsY[nameChoice], 
		names[nameChoice]);
}

void outputInsert(FILE* out, int i){
	fprintf(out, "%s %d %d %s\n",commands[0],coordsX[i], coordsY[i], 
		names[i]);
}

void outputRemove(FILE* out){
	fprintf(out, "%s %d %d\n",commands[1], rand()%maxX, rand()%maxY);
}

void outputSearch(FILE* out){
	fprintf(out, "%s %d %d %d\n",commands[2],rand()%maxX, rand()%maxY, rand()%maxRadius);
}

void outputDebug(FILE* out){
	fprintf(out, "%s\n",commands[3]);
}

void main(void){
	FILE* out = fopen("testfile.txt", "w");
	int numCommands = rand()%maxNumCommands;
	int odds;
	srand( (unsigned)time( NULL ) );
	
	createNames();
	for(int i=0; i < numNames; i++){
		outputInsert(out, i);
	}

	for(;numCommands;numCommands--){
		if((odds=rand()%100)< debugChance)
			outputDebug(out);
		else if(odds < removeChanceSuccess)
			outputSuccessRemove(out);
		else if(odds < removeChanceFail)
			outputRemove(out);
		else if(odds < searchChance)
			outputSearch(out);
		else
			outputInsert(out);
	}
	outputDebug(out);
	fclose(out);
}