delete pics to save space

2.1605.cpp

@@ -0,0 +1,27 @@
+#include<cstdio>
+const int maxn=50;
+char chs[60]="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
+int n;
+int main()
+{
+#ifdef local
+	freopen("pro.in","r",stdin);
+#endif
+	while(scanf("%d",&n)==1)
+	{
+		printf("2 %d %d\n",n,n);
+		for(int i=0;i<n;i++)
+		{
+			for(int j=0;j<n;j++) printf("%c",chs[j]);
+			printf("\n");
+		}
+		printf("\n");
+		for(int i=0;i<n;i++)
+		{
+			for(int j=0;j<n;j++) printf("%c",chs[i]);
+			printf("\n");
+		}
+		printf("\n");
+	}
+	return 0;
+}