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- // friend's paste to fix
- #include <stdio.h>
- int main(void){
- FILE* w1,*w2,*w3;
- if((w1=fopen("dane1.dat","r"))==NULL)
- printf("blad przy otwarciu pliku dane1.dat");
- if((w2=fopen("dane2.dat","r"))==NULL)
- printf("blad przy otwarciu pliku dane2.dat");
- if((w3=fopen("dane3.dat","a+"))==NULL)
- printf("blad przy otwarciu pliku dane1.dat");
- double tab1[3],tab2[3]; // do nich zapiszemy liczby z plikow
- int i;
- for(;fscanf(w1,"%f",tab1[0])==1 && fscanf(w2,"%f",tab2[0])==1;)
- {
- for(i=1;i<3;i++)
- {
- fscanf(w1,"%f",tab1[i]);
- fscanf(w2,"%f",tab2[i]);
- }
- for(i=0;i<3;i++)
- {
- fprintf(w3,"%f",tab1[i]);
- }
- for(i=0;i<3;i++)
- {
- fprintf(w3,"%f",tab2[i]);
- }
- }
- fclose(w1);
- fclose(w2);
- fclose(w3);
- return 0;
- }
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