feat: add luogu questions

luogu/P1035.c

@@ -0,0 +1,38 @@
+/*
+ * P1035.c
+ * 
+ * Copyright 2022 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <2251250136@qq.com>
+ * 
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ * 
+ * 
+ */
+
+
+#include<stdio.h>
+int main(){
+	int k,n;
+	double sn=0.0;
+	scanf("%d",&k);
+	for(n=1;;n++){
+	 sn+=1.0/n;
+	 if(sn>k*1.0)
+	  break;
+    }
+	printf("%d",n);
+	return 0;
+}
+