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Create main.c

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Saturneric 2020-08-31 23:54:27 +08:00
parent 1b07d49559
commit fcddb698c8
1 changed files with 175 additions and 0 deletions
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//
// main.c
// Numberonly
//
// Created by Eric on 15-7-3.
// Copyright (c) 2015年 Eric. All rights reserved.
//
#include <stdio.h>
int Deal(int *Ableint, int *dtable, int *dwcount);
int main(void) {
FILE* fp;
int table[9][9], xtable[9][9][10], ytable[9][9];
int ycount = 81;
for(int x = 0;x < 9;x++){
for (int y =0; y < 9; y++)
{
table[x][y] = 0;
ytable[x][y] = 0;
for (int z = 0;z <= 9;z++) {
xtable[x][y][z] = 1;
xtable[x][y][0] = 0;
}
}
}
fp = fopen("Numberonlyread","r");
if (fp == NULL) {
printf("Error in open file.\n");
}
else printf("Succeed in open the file.\n");
printf("Read the file...");
for(int x = 0; x < 9; x++)
for(int y = 0; y < 9; y++)
fscanf(fp, "%1d", &table[x][y]);
for(int x = 0; x < 9; x++)
for(int y = 0; y < 9; y++){
if(table[x][y] != 0) {
ytable[x][y] = 1;
ycount -= 1;
}
}
printf("Succeed in read the file.\n");
fclose(fp);
printf("Deal with the data...\n");
for(int x = 0; x < 9; x++){
for (int y =0; y < 9; y++){
if (table[x][y] != 0){
for (int i = 0; i < 9; i++) {
xtable[x][i][table[x][y]] = 0;
xtable[i][y][table[x][y]] = 0;
}
int xtemp = (int)(x/3), xnumber = 0;
int ytemp = (int)(y/3), ynumber = 0;
switch (xtemp) {
case 0:
xnumber = 0;
break;
case 1:
xnumber = 3;
break;
case 2:
xnumber = 6;
default:
break;
}
switch (ytemp) {
case 0:
ynumber = 0;
break;
case 1:
ynumber = 3;
break;
case 2:
ynumber = 6;
default:
break;
}
for (int i = xnumber; i < xnumber + 3; i++)
for (int j = ynumber; j < ynumber + 3; j++)
xtable [i][j][table[x][y]] = 0;
}
}
}
int finish = 1, wcount = 0, wexit = 0, ecount = 0;;
while(wcount < ycount && wexit == 0)
{
int finish = 0;
for(int x = 0; x < 9; x++)
for(int y = 0; y < 9; y++){
int count = 0, ctemp = 0;
if (ytable[x][y] != 1)
{
for (int z = 1; z<=9; z++){
if (xtable[x][y][z] == 1){
count += 1;
ctemp = z;
}
}
if (count == 1){
table[x][y] = ctemp;
printf("Table [%d] [%d] = %d \n",x,y,ctemp);
for (int i = 0; i < 9; i++) {
xtable[x][i][table[x][y]] = 0;
xtable[i][y][table[x][y]] = 0;
}
int xtemp = (int)(x/3), xnumber = 0;
int ytemp = (int)(y/3), ynumber = 0;
switch (xtemp) {
case 0:
xnumber = 0;
break;
case 1:
xnumber = 3;
break;
case 2:
xnumber = 6;
default:
break;
}
switch (ytemp) {
case 0:
ynumber = 0;
break;
case 1:
ynumber = 3;
break;
case 2:
ynumber = 6;
default:
break;
}
for (int i = xnumber; i < xnumber + 3; i++)
for (int j = ynumber; j < ynumber + 3; j++)
xtable [i][j][table[x][y]] = 0;
wcount +=1;
ecount +=1;
}
}
}
if (ecount == 0) {
wexit = 1;
}
}
fp = fopen("Numberonlywrite","w");
for (int x = 0; x < 9; x++){
for (int y = 0; y < 9; y++) {
fprintf(fp,"%d",table[x][y]);
}
fprintf(fp, "\n");
}
fclose(fp);
return 0;
}
int Deal(int *Ableint, int *dtable, int *dwcount){
return 0;
}