From 5ef52d7bdd982b3841abc8318d51fce8a02e7abf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=82=8E=E5=87=89?= <2312524043@qq.com>
Date: Tue, 8 Jan 2019 10:22:53 +0800
Subject: [PATCH] second commit

---
 h3.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 h3.c

diff --git a/h3.c b/h3.c
new file mode 100644
index 0000000..022aabd
--- /dev/null
+++ b/h3.c
@@ -0,0 +1,63 @@
+void chakan()//查看需查找的联系人 
+{
+	FILE *ptr1;
+	struct txl *p;
+	p=phone;
+	char name[10];
+	int j=0,i,m=0;
+	p=phone;
+	ptr1=fopen("sto3.txt","rb");
+	if(ptr1==NULL)
+		{
+			printf("通讯录为空\n");
+			return; 
+		}
+//	rewind(ptr1);
+    while(!feof(ptr1))
+    {
+    	if(fread(&p[m],LEN,1,ptr1)==1)//将文件里的数据赋值给结构体数组,因此才可以进行数据的对比找到联系人 
+    	m++;
+	}
+	fclose(ptr1);
+	printf("请输入你需要查看人的姓名:");
+	scanf("%s",&name);
+	printf("     所有同名的人都在这:\n");
+    printf("姓名      籍贯      电话          电话          邮箱\n");
+    for(i=0;i<m;i++)
+    if(strcmp(p[i].name,name)==0)
+    {
+		printf("%-10s%-10s%-14s%-14s%-10s\n",p[i].name,p[i].hometown,p[i].number1,p[i].number2,p[i].e_mail);
+    	j=1;
+	}
+	if(j==0)
+	{
+	printf("\n");
+	printf("没有此联系人!!\n");
+	printf("\n");
+    }
+}
+void daying()//输出所有的联系人列表 
+{
+	struct txl *p;
+	FILE *ptr1;
+	int i,m=0;
+	p=phone;
+	ptr1=fopen("sto3.txt","rb");
+		if(ptr1==NULL)
+		{
+			printf("通讯录为空\n");
+			return;
+		}
+//	rewind(ptr1);
+    while(!feof(ptr1))
+    {
+    	if(fread(&p[m],LEN,1,ptr1)==1)   //将文件里的数据赋值给结构体数组，才能进行下面的输出 
+    	m++;
+	}
+	fclose(ptr1);
+	printf("姓名      籍贯      电话          电话          邮箱\n");
+	for(i=0;i<m;i++)
+	{
+		printf("%-10s%-10s%-14s%-14s%-10s\n",p[i].name,p[i].hometown,p[i].number1,p[i].number2,p[i].e_mail);
+	 } 
+}