C語言電子詞典代碼

1、#include /密碼：12345 小組成員：劉宏偉，黎鏡，林樺川#include #include #include void eng_zw(); /英譯漢 void zw_eng();/漢譯英 void add();/添加詞條 void del();/刪除詞條 void sort();/顯示所有詞條 void end();/退出 int login();/使用密碼 int main0();/主菜單 int main() login();main0();int main0()FILE *fp;if(fp = fopen(dic.txt,a +) = NULL)printf(cant ope

2、n filen);exit(1);printf(*n);printf(* 歡迎使用電子詞典V1.0 *n);printf(*n); printf(* 1:英譯漢 *n); printf(* 2:漢譯英 *n);printf(* 3:增添詞條 *n);printf(* 4:刪除詞條 *n);printf(* 5:顯示所有詞條 *n);printf(* 6:退出 *n);printf(*n);int cmd = 0;cmd = getch() - 0;switch(cmd)case 1: eng_zw(); break;/英譯漢case 2: zw_eng(); break;/漢譯英 case 3

3、: add(); break;/增添詞條case 4: del(); break;/編輯詞條case 5: sort(); break;/顯示所有詞條 case 6: end(); break; default:return 0;fclose(fp);void add() /添加詞庫 struct Titemchar eng20;char zw20;char c;FILE *fp;struct Titem i;if(fp = fopen(dic.txt,a +) = NULL)printf(cant open filen);exit(1);fseek(fp,0L,2);printf(請輸入要添

4、加的英文：);scanf(%s,i.eng);printf(請輸入要添加的中文：);scanf(%s,i.zw);fprintf(fp,n%s %s,i.eng,i.zw);printf(已添加到詞庫n是否繼續(xù)添加？Y/N(按0返回主菜單)n);c = getch();if(c = Y|c = y)add(); /調(diào)用添加詞條函數(shù) if(c = N|c = n)end(); /調(diào)用退出函數(shù) if(c = 0)/返回主菜單system(cls);main0(); fclose(fp);void eng_zw() /英譯漢 struct Titemchar eng20;char zw20; ;ch

5、ar input20;struct Titem i;FILE *fp;if(fp = fopen(dic.txt,r) = NULL)printf(cant open filen);exit(1);printf(n請輸入要查詢的英文：);scanf(%s,input);while(1)if(fscanf(fp,%s %s,i.eng,i.zw) = EOF) printf(抱歉，未找到該單詞n); printf(是否繼續(xù)查詢其他單詞？Y/N(按0返回主菜單); break;if(strcmp(input,i.eng) = 0) printf(【單詞】：%sn【釋義】：%sn,i.eng,i.z

6、w); printf(n是否繼續(xù)查詢其他單詞？Y/N(按0返回主菜單); break; fclose(fp);fflush(stdin);char c = getch();if(c = Y|c = y)eng_zw();if(c = N|c = n)end();if(c = 0)system(cls);main0();printf(n);void end()printf(n謝謝使用！); exit(0);void sort() /顯示詞庫 char c,d;FILE *fp;if(fp = fopen(dic.txt,r) = NULL)printf(cant open filen);exit

7、(1);printf(n);system(cls);while(c = fgetc(fp) != EOF)putchar(c);printf(n按0返回主菜單);d = getch();if(d = 0) system(cls); main0();fclose(fp);void zw_eng() /漢譯英 struct Titemchar eng20;char zw20; ;char input20;struct Titem i;FILE *fp;if(fp = fopen(dic.txt,r) = NULL)printf(cant open filen);exit(1);printf(n請輸

8、入要查詢的中文：);scanf(%s,input);while(1)if(fscanf(fp,%s %s,i.eng,i.zw) = EOF) printf(抱歉，未找到該單詞n); printf(是否繼續(xù)查詢其他單詞？Y/N(按0返回主菜單)n); break;if(strcmp(input,i.zw) = 0) printf(【單詞】：%sn【釋義】：%sn,i.eng,i.zw); printf(n是否繼續(xù)查詢其他單詞？Y/N(按0返回主菜單)n); break; fclose(fp);fflush(stdin);char c = getch();if(c = Y|c = y)zw_en

9、g();if(c = N|c = n)end();if(c = 0)system(cls);main0();printf(n);void del() /刪除詞條 struct wordschar eng20;char zw20;word100;FILE *fp;char Del20;int i = 0,j,n,flag;fp = fopen(dic.txt,r);while(!feof(fp)fscanf(fp,%s %sn,wordi.eng,wordi.zw);i +;fclose(fp);n = i;printf(請輸入你想刪除的單詞：);scanf(%s,Del);for(flag =

10、 1,i = 0;flag&i n;i +)if(strcmp(Del,wordi.eng) = 0)for(j = i;j n - 1;j +)strcpy(wordj.eng,wordj+1.eng);strcpy(wordj.zw,wordj+1.zw);flag = 0;if(!flag)n = n - 1;elseprintf(詞庫中不包含該單詞);fp = fopen(dic.txt,w);for(i = 0;i n;i+)fprintf(fp,%s %sn,wordi.eng,wordi.zw);fclose(fp);printf(刪除成功!n是否繼續(xù)刪除單詞？Y/N（按0返回主菜單）);fflush(stdin);char c = getch();if(c = Y|c = y)del();if(c = N|c = n)end();if(c = 0)system(cls);ma