From bfc53d3059ad619f2508dd51389bdd58cff18480 Mon Sep 17 00:00:00 2001
From: puy4bwhfe <3207267310@qq.com>
Date: Sat, 19 Feb 2022 14:38:15 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=A4=E6=96=AD=E6=95=B0=E5=AD=97=E7=B1=BB?=
 =?UTF-8?q?=E5=9E=8B?=
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---
 判断数字类型 | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 判断数字类型

diff --git a/判断数字类型 b/判断数字类型
new file mode 100644
index 0000000..050add0
--- /dev/null
+++ b/判断数字类型
@@ -0,0 +1,23 @@
+#include<stdio.h>
+#include<math.h>
+int fun(int a)
+{
+    int ans = 0;
+    for(int i = 2; i <= sqrt(a); i++)
+    {
+        if(a%i==0)
+        {
+            ans = 1;
+            break;
+        }
+    }
+    return ans;
+}
+int main()
+{
+    int a;
+    scanf("%d",&a);
+    int ans = fun(a);
+    if(ans == 1) printf("NO");
+    else printf("YES");
+}
\ No newline at end of file