From 89a49734041b2c1425414e2d99d732d97265a1b1 Mon Sep 17 00:00:00 2001
From: pitnqh5lc <3321198270@qq.com>
Date: Sun, 20 Feb 2022 10:38:35 +0800
Subject: [PATCH] =?UTF-8?q?Add=20=E8=BE=93=E5=87=BA=E8=8F=B1=E5=BD=A2?=
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---
 输出菱形 | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 输出菱形

diff --git a/输出菱形 b/输出菱形
new file mode 100644
index 0000000..135d572
--- /dev/null
+++ b/输出菱形
@@ -0,0 +1,50 @@
+输入一个数，输出菱形图案（*）
+代码：
+#include<stdio.h>
+int main()
+{
+	int n,i,j,k;
+	scanf("%d",&n);
+	for(i = 1;i <= n;i ++)
+	{
+		for(j = 1;j <= n-i;j ++)
+		{
+			printf(" ");
+		}
+		for(k = 1;k <= 2*i-1;k ++)
+		{
+			printf("*");	
+		}
+		printf("\n");
+	}
+	for(i = n-1;i > 0;i --)
+	{
+		for(j = n-i;j > 0;j --)
+		{
+			printf(" ");
+		}
+		for(k = 2*i-1;k > 0;k--)
+		{
+			printf("*");
+		}
+		printf("\n");
+	}
+	return 0;
+}
+测试输入： 5
+输出结果：    
+    *
+   ***
+  *****
+ *******
+*********
+ *******
+  *****
+   ***
+    *
+
+--------------------------------
+Process exited after 1.397 seconds with return value 0
+请按任意键继续. . .
+- 输出大小: 148.8388671875 KiB
+- 编译时间: 0.19s