delete pics to save space

2023-08-03 09:22:52 +08:00
commit de60cd6ed4
1334 changed files with 66221 additions and 0 deletions
--- a/history_source/信息学奥赛一本通/1.3.8.cpp
+++ b/history_source/信息学奥赛一本通/1.3.8.cpp
@ -0,0 +1,16 @@
+#include<cstdio>
+using namespace std;
+int abs(int n)
+{
+	if(n<0) n=-n;
+	return n;
+}
+int main()
+{
+	int x,y;
+	scanf("%d%d",&x,&y);
+	if(abs(x)<=1&&abs(y)<=1) printf("yes\n");
+	else printf("no\n");
+	return 0;
+}
+