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/*-------------------*/
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/*实验：数独矩阵------*/
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/*1.9×9 数组格式化输出；*/
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/*-------------------*/
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#include<stdio.h>
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#include<stdlib.h>
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void printBoad(int _board[9][9]){
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for (int i = 0; i < 9;i++){
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if(!(i%3))printf("|-----------------------|\n");
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for (int j = 0; j < 9;j++){
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if(!(j%3))
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printf("| ");
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if(_board[i][j]==0)
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printf(". ");
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else
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printf("%d ", _board[i][j]);
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}
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printf("|\n");
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}
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printf("|-----------------------|\n");
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}
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int main(){
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randseedInit();
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int board[9][9]={{5,3,4,6,7,8,9,1,2},
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{6,7,2,1,9,5,3,4,8},
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{1,9,8,3,4,2,5,6,7},
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{8,5,9,7,6,1,4,2,3},
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{4,2,6,8,5,3,7,9,1},
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{7,1,3,9,2,4,8,5,6},
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{9,6,1,5,3,7,2,8,4},
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{2,8,7,4,1,9,6,3,5},
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{3,4,5,2,8,6,1,7,9}};
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printBoad(board);
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}
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