remove vim generated files

.gitignore

@@ -0,0 +1 @@
+*.*~

checkMatrix.c

@@ -10,24 +10,24 @@ int checkMatrix(int matrixArr[9][9], int isPrintInfo){
         rowCnt[i][matrixArr[i][j]]++;
         if(rowCnt[i][matrixArr[i][j]]>1){
           if(isPrintInfo){
-            printf("\nFalse:Invalid initial Sudoku matrix!");
-            printf("\nThe number %d in the row %d has been used!",matrixArr[i][j],i+1);
+            printf("\nFalse:Invalid initial Sudoku matrix!\n");
+            printf("\nThe number %d in the row %d has been used!\n",matrixArr[i][j],i+1);
           }
           return 0;
         }
         colCnt[j][matrixArr[i][j]]++;
         if(colCnt[j][matrixArr[i][j]]>1){
           if(isPrintInfo){
-            printf("\nFalse:Invalid initial Sudoku matrix!");
-            printf("\nThe number %d in the col %d has been used!",matrixArr[i][j],j+1);
+            printf("\nFalse:Invalid initial Sudoku matrix!\n");
+            printf("\nThe number %d in the col %d has been used!\n",matrixArr[i][j],j+1);
           }
           return 0;
         }
         bloCnt[i/3*3+j/3][matrixArr[i][j]]++;
         if(bloCnt[i/3*3+j/3][matrixArr[i][j]]>1){
           if(isPrintInfo){
-            printf("\nFalse:Invalid initial Sudoku matrix!");
-            printf("\nThe number %d in the block %d has been used!",matrixArr[i][j],i/3*3+j/3+1);
+            printf("\nFalse:Invalid initial Sudoku matrix!\n");
+            printf("\nThe number %d in the block %d has been used!\n",matrixArr[i][j],i/3*3+j/3+1);
           }
           return 0;
         }
@@ -35,7 +35,7 @@ int checkMatrix(int matrixArr[9][9], int isPrintInfo){
     }
   }
   if(isPrintInfo){
-    printf("\nTrue:Valid initial Sudoku matrix!");
+    printf("\nTrue:Valid initial Sudoku matrix!\n");
   }
   return 1;
 }
@@ -59,9 +59,9 @@ int checkMatrix(int matrixArr[9][9], int isPrintInfo){
 //                       {0, 6, 0, 0, 0, 0, 2, 8, 0},
 //                       {0, 0, 0, 4, 1, 9, 0, 0, 5},
 //                       {0, 0, 0, 0, 8, 0, 0, 7, 9}};
-
+// 
 //   printf("The original Sudoku matrix: \n");
 //   matrixOutput(board1);
 //   checkMatrix(board1,1);
 //   return 0;
-// }
+// }

outPut.c

@@ -4,15 +4,22 @@ void matrixOutput(int matrixArr[9][9])
 {
   for (int i = 0; i < 9; i++)
   {
+    if(i % 3 == 0)
+      printf("|-----------------------|\n");
     for (int j = 0; j < 9; j++)
     {
+      if(j % 3 == 0){
+        printf("| ");
+      }
       printf("%d", matrixArr[i][j]);
       if (j != 8)
         printf(" ");
+      else
+        printf(" |");
     }
-    if (i != 8)
-      printf("\n");
+    printf("\n");
   }
+  printf("|-----------------------|\n");
 }
 
 // int main()
@@ -28,4 +35,4 @@ void matrixOutput(int matrixArr[9][9])
 //                      {3, 4, 5, 2, 8, 6, 1, 7, 9}};
 //   matrixOutput(board);
 //   return 0;
-// }
+// }