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| #include "stdafx.h"
#include <string.h>
#include <iostream>
const int N=10;
typedef int mas[N];
void Fill();
void Sort();
void Finish();
FILE *f,*g;
mas A={1,2,3,4,5,-6,-7,-8,-9,-10};
mas B;
int i;
int z=0;
int main() {
Fill();
if ((f=fopen("C:\\test.bin","rb"))==NULL){
printf("File not open");
exit(1);
}
if ((g=fopen("C:\\test2.bin","w+b"))==NULL){
printf("File not open");
exit(1);
}
for (i=0;i<N;i++)
fread(&A[i],sizeof(int),1,f);
fclose(f);
Sort();
for (i=0;i<z;i++)
fwrite(&B[i],sizeof(int),1,g);
fclose(g);
printf("Result:");
printf("\n");
Finish();
system("pause");
}
void Fill(){
if ((f=fopen("C:\\test.bin","w+b"))==NULL){
printf("File not open");
exit(1);
}
for (i=0;i<N;i++)
fwrite(&A[i],sizeof(int),1,f);
fclose(f);
}
void Sort(){
for (i=0;i<N;i++)
if (A[i]>0){
B[z]=A[i];
z++;
}
for (i=0; i<N;i++)
if (A[i]<0){
B[z]=A[i];
z++;
}
}
void Finish(){
if ((g=fopen("C:\\test2.bin","rb"))==NULL){
printf("File not open");
exit(1);
}
for (i=0;i<N;i++)
fread(&A[i],sizeof(int),1,g);
fclose(g);
for (i=0;i<N;i++)
printf("%i\n",A[i]);
} |
