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| #include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <iostream.h>
#define MAX 100
struct chit {
char fio [50];
char adres [50];
char telefon [50];
int godRojd ;
} ;
chit vvod(void){
chit ret;
cout<<"Vvedite familiy 4itatelya:>";
cin>>ret.fio;
cout<<"Vvedite adress 4itatelya:>";
cin>>ret.adres;
cout<<"Vvedite telefon 4itatelya:>";
cin>>ret.telefon;
cout<<"Vvedite God Rojdeniya 4itatelya:>";
cin>>ret.godRojd;
return ret;
};
void soxranenie(chit par){
FILE *F;
F=fopen("xr.txt","ab");
if(F==NULL){
cout<<"ERROR";
exit(1);
}
if(fwrite(&par,sizeof(par),1,F)!=1) cout<<"ERROR";
fclose(F);
//soxranyaet v fail
};
chit chetenie(int par){ //par nomer 4eloveka
chit ret;
strcpy(ret.fio,"");
strcpy(ret.adres,"");
strcpy(ret.telefon,"");
ret.godRojd=0;
FILE *F;
F=fopen("xr.txt","rb");
if(F==NULL){
cout<<"ERROR"<<endl;
exit(1);
}
if(fseek(F,sizeof(struct chit)*par,SEEK_SET)) cout<<"ERROR"<<endl;
else if(fread(&ret,sizeof(struct chit),1,F)) cout<<"ERROR"<<endl;
fclose(F);
return ret;
};
void vivod (chit par){
cout<<"--------------------"<<endl;
cout<<"FIO: "<<par.fio<<endl;
cout<<"Adres: "<<par.adres<<endl;
cout<<"Telefon: "<<par.telefon<<endl;
cout<<"GodRojd: "<<par.godRojd<<endl;
};
void vivodsp (chit){
for(int p=0;p<50;p++);
cout<<p;
}
int kolvo(void){
FILE *F;
F=fopen("xr.txt","rb");
if(F==NULL){
cout<<"ERROR"<<endl;
exit(1);
}
int ret=0;
chit a;
while(!feof(F)){
if(fread(&a,sizeof(struct chit),1,F)) ret++;
}
fclose(F);
return ret+1;
};
int strpoisk (char str1[], char str2[]){
int sch1;
for(int y=0;y<strlen(str1)-strlen(str2)+1;y++){
sch1=0;
for(int x=0;x<strlen(str2);x++)
if(str1[y+x]==str2[x]) sch1++;
if(sch1==strlen(str2)) return 1;
}
return 0;
};
void poisk(char fio[]){
FILE *F;
F=fopen("xr.txt","rb");
if(F==NULL){
cout<<"ERROR"<<endl;
exit(1);
}
chit a;
while(!feof(F)){
if(fread(&a,sizeof(struct chit),1,F)){
if(strpoisk(a.fio,fio)==1) vivod(a);
}
}
fclose(F);
}
void poiskfam (void){
char vvodfam[50];
cout<<"BBEDUTE FAMILIY:>";
cin>>vvodfam;
poisk(vvodfam);
} //pois po famil
void spisokchit (void){
FILE *F;
F=fopen("xr.txt","rb");
if(F==NULL){
cout<<"ERROR"<<endl;
exit(1);
}
chit a;
while(!feof(F)){
if(fread(&a,sizeof(struct chit),1,F)){
vivod(a);
}
}
fclose(F);
}
int main(void){
spisokchit();
poiskfam();
char ttt;
cin>>ttt;
return 0;
} |
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