Add file io

judge/migrations/0124_auto_20220602_1116.py

@@ -0,0 +1,23 @@
+# Generated by Django 2.2.25 on 2022-06-02 04:16
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('judge', '0123_auto_20220502_2356'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='problemdata',
+            name='fileio_input',
+            field=models.TextField(blank=True, null=True, verbose_name='input file name'),
+        ),
+        migrations.AddField(
+            model_name='problemdata',
+            name='fileio_output',
+            field=models.TextField(blank=True, null=True, verbose_name='output file name'),
+        ),
+    ]