diff --git a/1.c b/1.c
deleted file mode 100644
index 4592a32..0000000
--- a/1.c
+++ /dev/null
@@ -1,31 +0,0 @@
-void add()
-{
-	int i,m=0;
-	char n;
-	char ch[2];
-	FILE *fp;
-	if((fp=fopen("data.txt","ab+"))==NULL)
-	{
-		printf("文件不存在!\n");
-		exit(0);
-	}
-	fseek(fp,0L,2);
-	printf("请输入单词: \n");
-	scanf("%s",inf[m].word);
-	printf("请输入释义：\n");
-	scanf("%s",inf[m].mean);
-	if(fwrite(&inf[m],LEN,1,fp)!=1)
-	{
-		printf("不能保存"); 
-		getchar();
-	}
-	else
-	{
-		printf("已保存\n是否继续添加？");
-	scanf("%c",&n);
-	if(n=='Y'||n=='y')
-		add();
-		m++;
-	}
-	fclose(fp);	
-}
diff --git a/涓诲嚱鏁�.c b/涓诲嚱鏁�.c
deleted file mode 100644
index 2038109..0000000
--- a/涓诲嚱鏁�.c
+++ /dev/null
@@ -1,45 +0,0 @@
-#include<stdio.h>
-struct dic_info
-{
-	char English[40];
-	char Chinese[100];
-}word;
-void enter()
-{
-}
-void add()
-{
-}
-void Delete()
-{
-}
-void Edit()
-{
-}
-int main(void)
-{
-int choice;
-do
-{
-printf("\n\t           ==============================");
-printf("\n\t           *欢迎使用有限规模电子英汉词典*");
-printf("\n\t           ==============================\n");
-printf("\n\t           ***********菜单显示***********\n");
-printf("\n\t           ********【1】词条查找*********\n");
-printf("\n\t           ********【2】词条增词*********\n");
-printf("\n\t           ********【3】词条删除*********\n");
-printf("\n\t           ********【4】词条修改*********\n");
-printf("\n\t           ********【0】退出词典*********\n"); 
-printf("请选择你要进行的功能：");
-scanf("%d",&choice);
-switch(choice)
-{
-	case 1:enter();break;
-	case 2:add();break;
-	case 3:Delete();break;
-	case 4:Edit();break;
- } 
-}
-while(choice!=0);
-return 0;
-}
diff --git a/涓诲嚱鏁�.exe b/涓诲嚱鏁�.exe
deleted file mode 100644
index 24545cd..0000000
Binary files a/涓诲嚱鏁�.exe and /dev/null differ
diff --git a/淇敼.c b/鍒犻櫎.c
similarity index 64%
rename from 淇敼.c
rename to 鍒犻櫎.c
index 5b01624..71f8e56 100644
--- a/淇敼.c
+++ b/鍒犻櫎.c
@@ -1,4 +1,7 @@
-#include <stdio.h>
+#include<stdio.h>
+#include<string.h>
+#include<stdlib.h>
+#define LEN sizeof(struct dic_info)
 struct dic_info
 {
 	char English[40];
@@ -11,48 +14,39 @@ void enter()
 void add()
 {
 }
-void Delete()
+void Edit()
 {
 }
-void Edit()
+void Delete()
 {
-	int a;
-	int i;
+	int m;
+	char a;
 	char n[40];
-	printf("请输入要修改的单词：");
-	while(1)
+	printf("请输入你要删除的单词：\n");
+	while(1) 
 	{
 	scanf("%s",n);
-	for(i=0;i<400;i++)
-	{
-	if(strcmp(n,inf[i].English)==0)
+	for(m=0;m<400;m++)
 	{
-		printf("请输入要修改的内容：\n");
-		do
+		if(strcmp(n,inf[m].English)==0)
 		{
-			printf("1.修改单词\n");
-			printf("2.修改释义\n");
-			printf("0.放弃修改\n");
-			scanf("%d",&a) ;
-			switch(a)
-			{
-			case 1:printf("请输入修改后的单词：");scanf("%s",&inf[i].English);break;
-			case 2:printf("请输入修改后的释义：");scanf("%s",&inf[i].Chinese);break;
-			}
-		}while(a!=0);
-	}
+			inf[m].English=='\0';
+			inf[m].Chinese=='\0';
+			printf("删除成功！\n"); 
+			return;
+		}
 	}
-	printf("无此单词\n") ;
+	printf("无此单词\n");
 	printf("输入y或Y继续操作，输入其他返回菜单\n");
 	scanf("%c",&a);
 	if(a=='y'||a=='Y')
 	{
-	Edit();
+		Delete();
 	}
 	break;
+	}
 }
-}
-int main(void) 
+int main(void)
 {
 int choice,i,n=1;
 char a,b; 
@@ -73,17 +67,16 @@ switch(choice)
 {
 	case 1:enter();break;
 	case 2:add();break;
-	case 3:Delete();break;
-	case 4:Edit();
-	scanf("%c",&a);
+	case 3:Delete();
 	for(i=0;i<n;i++)
+	scanf("%c",&a);
 	if(a=='y'||a=='Y')
 	{
-		Edit();
+		Delete();
 		n++;
-	}
-	break; 
- }
+	};break;
+	case 4:Edit();break;
+ } 
 }
 while(choice!=0);
 return 0;
diff --git a/澧炶瘝鍑芥暟.cpp b/澧炶瘝鍑芥暟.cpp
deleted file mode 100644
index 57ce5f0..0000000
--- a/澧炶瘝鍑芥暟.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-void add()
-{
-	int i,m=0;
-	char n;
-	char ch[2];
-	FILE *fp;
-	if((fp=fopen("data.txt","ab+"))==NULL)
-	{
-		printf("文件不存在!\n");
-		exit(0);
-	}
-	fseek(fp,0L,2);
-	printf("请输入单词: \n");
-	scanf("%s",inf[m].word);
-	printf("请输入释义：\n");
-	scanf("%s",inf[m].mean);
-	if(fwrite(&inf[m],LEN,1,fp)!=1)
-	{
-		printf("不能保存"); 
-		getchar();
-	}
-	else
-	{
-		printf("已保存");
-		m++;
-	}
-	fclose(fp);	
-}
diff --git a/鏈懡鍚�7.cpp b/鏈懡鍚�7.cpp
deleted file mode 100644
index 56dfb89..0000000
--- a/鏈懡鍚�7.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-void add()
-{
-	int i,m=0;
-	char n;
-	char ch[2];
-	FILE *fp;
-	if((fp=fopen("data.txt","ab+"))==NULL)
-	{
-		printf("文件不存在!\n");
-		exit(1);
-	}
-	fseek(fp,0L,2);
-	printf("请输入单词: \n");
-	scanf("%s",inf[m].word);
-	printf("请输入释义：\n");
-	scanf("%s",inf[m].mean);
-	if(fwrite(&inf[m],LEN,1,fp)!=1)
-	{
-		printf("不能保存"); 
-		getchar();
-	}
-	else
-	{
-		printf("已保存\n");
-		m++;
-	}
-	fclose(fp);	
-}
diff --git a/鏌ユ壘鍑芥暟.cpp b/鏌ユ壘鍑芥暟.cpp
deleted file mode 100644
index 4e65ca6..0000000
--- a/鏌ユ壘鍑芥暟.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-void enter()
-{
-	int i,m=0;
-	char n;
-	char to[20],ch[2];
-	printf("请输入单词: ");
-	scanf("%s",to);
-	FILE *fp;
-	if((fp=fopen("data.txt","ab+"))==NULL)
-	{
-		printf("文件不存在!\n");
-		exit(1);
-	}
-	while(!feof(fp))
-	{
-		if(fread(&inf[m],LEN,1,fp)==1)
-		{
-			if(strcmp(to,inf[m].word)==0)
-			{
-				printf("释义: ");
-			    printf("%s\n",inf[m].mean);
-			    printf("是否继续?");
-			    printf("按Y或y表示继续,按其它键返回\n"); 
-			    scanf("%c",&n);
-			    fclose(fp);
-			    return;
-		    }
-		}
-		m++;
-	}
-	printf("无此单词!\n");
-	printf("是否继续?");
-	printf("按Y或y表示继续,按其它键返回\n"); 
-	scanf("%c",&n);
-	fclose(fp);
-	return;
-	if(m==0)
-	printf("文件中无记录!\n");
-	if((fp=fopen("data.txt","ab+"))==NULL)
-	{
-		printf("文件不存在!\n");
-		return;
-	}
-	fclose(fp);
-}