Created
April 15, 2014 04:08
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#include <iostream> | |
#include <vector> | |
#include <random> | |
class Board { | |
public: | |
Board() { | |
//容量確保 | |
dat.resize(9); | |
for (int i = 0; i < 9; i++) { | |
dat[i].resize(9); | |
} | |
} | |
void init(int num) { | |
//param: 初期配置数値数 | |
//ランダムに1~9の16個以上の数値を置く | |
for (int i = 0; i < num; i++) { | |
int x, y, n; | |
std::random_device rd; | |
x = rd() % 9; | |
y = rd() % 9; | |
n = (rd() % 9) + 1; | |
if (isEnablePutnum(x, y, n)) { | |
dat[x][y] = n; | |
} else { | |
i--; | |
} | |
} | |
} | |
void move() { | |
int x, y, n; | |
std::cin >> x >> y >> n; | |
if (isEnablePutnum(x, y, n)) { | |
dat[x][y] = n; | |
} | |
} | |
void draw() { | |
for (int x = 0; x < dat.size(); x++) { | |
for (int y = 0; y < dat[x].size(); y++) { | |
//xとyをあれする | |
if (dat[y][x] == 0) std::cout << "."; | |
else std::cout << dat[y][x]; | |
} | |
std::cout << "\n"; | |
} | |
} | |
private: | |
std::vector<std::vector<int> > dat; | |
void put(int x, int y, int n) { | |
} | |
bool isEnablePutnum(int x, int y, int n) { | |
//todo:ステージ外への入力は弾く | |
//3x3マス内の重複弾く | |
if (n < 1 || n > 9) { | |
//std::cout << "範囲外の数値です"; | |
return false; | |
} | |
if (dat[x][y] != 0) { | |
//std::cout << "すでに入力されています\n"; | |
return false; | |
} | |
for (int i = 0; i < 9; i++) { | |
if (dat[i][y] == n) { | |
// std::cout << "横に同じ数値があります\n"; | |
return false; | |
} | |
} | |
for (int i = 0; i < 9; i++) { | |
if (dat[x][i] == n) { | |
// std::cout << "縦に同じ数値があります\n"; | |
return false; | |
} | |
} | |
return true; | |
} | |
}; | |
int main() { | |
Board board; | |
board.init(30); | |
while(true) { | |
board.draw(); | |
board.move(); | |
} | |
return 0; | |
} |
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