編集履歴

回答編集履歴

修正

2016/10/07 15:53

投稿

スコア4070

answer CHANGED Viewed

@@ -22,11 +22,11 @@
         printf("\n %s can not be opened\n",filename);
         exit(1);
     }
-        if( NULL ==(filepointer2=fopen(filename2,"a")))
+    if( NULL ==(filepointer2=fopen(filename2,"w")))
-        {
+    {
-             printf("\n %s cannot be opened \n",filename2);
+        printf("\n %s cannot be opened \n",filename2);
-                 exit(1);
+        exit(1);
-        }
+    }
     for(i=0; i<3; i++)
     {