gistfile1.cpp

#include <stdio.h>
#include <time.h>
#include "HSRand/CHSRand.h"
#include "HSRand/HSRandSupport.h"


#define PROB_LENGTH 3

bool IsNumberChar(char c);

int main(void) {
	CHSRand mRand;
	mRand.SetSeed((unsigned)time(NULL));
	unsigned int tVal[PROB_LENGTH];
	char cVal[PROB_LENGTH];
	unsigned int inVal[PROB_LENGTH];
	int HitCount = 0;
	int BlowCount = 0;

	int TurnCounter = 0;
	int ProblemCounter = 0;
	bool bNextProblem = false;
	char NextFlagChar;
	do {
		ProblemCounter++;
		TurnCounter = 0;
		HSRandSupport::GenerateNonOverlapArrayRandom(&mRand, tVal, PROB_LENGTH, 0, 9);
		while (true) {
			TurnCounter++;
			printf("<<Turn %u - %u>>\n",ProblemCounter, TurnCounter);
			
			for (int i = 0; i < PROB_LENGTH; i++) {
				scanf("%c", cVal + i);
			}

			while (getchar() != '\n');

			bool bIsAllNumber;
			bIsAllNumber = IsNumberChar(cVal[0]);
			for (int i = 1; i < PROB_LENGTH; i++) {
				bIsAllNumber &= IsNumberChar(cVal[i]);
			}

			if (bIsAllNumber) {
				HitCount = BlowCount = 0;
				for (int i = 0; i < PROB_LENGTH; i++) {
					inVal[i] = cVal[i] - '0';
				}

				for (int i = 0; i < PROB_LENGTH; i++) {
					for (int j = 0; j < PROB_LENGTH; j++) {
						if (tVal[i] == inVal[j]) {
							if (i == j) HitCount++;
							else BlowCount++;
						}
					}
				}
				if (HitCount == PROB_LENGTH) {
					printf("正解です。\n\n");
					break;
				} else {
					printf("Hit:%u  Blow:%u\n\n", HitCount, BlowCount);
				}
			} else {
				if ((cVal[0] == 'G') || (cVal[0] == 'g')) {
					if ((cVal[1] == 'I') || (cVal[1] == 'i')) {
						if ((cVal[2] == 'V') || (cVal[2] == 'v')) {
							printf("正解は");
							for (int i = 0; i < PROB_LENGTH; i++) {
								printf("%u", tVal[i]);
							}
							printf("でした\n\n");
							break;
						}
					}
				}
				printf("不正な入力です。\n\n");
			}
		}
		printf("[次のうちどれかを入力してください。]\n");
		printf("Y or y ・・・次の問題をする\n");
		printf("それ以外 ・・・次の問題をしない\n");
		scanf("%c", &NextFlagChar);
		while (getchar() != '\n');

		if ((NextFlagChar == 'Y') || (NextFlagChar == 'y')) {
			bNextProblem = true;
		} else {
			bNextProblem = false;
		}

	} while (bNextProblem);
	return 0;
}

bool IsNumberChar(char c) {
	return (c >= '0') && (c <= '9');
}