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- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
- int main()
- {
- FILE *in;
- in = fopen("vlez.txt","r");
- char red[100],zbor[16];
- int vozbor=0;
- int i,j=0;
- char nizaOdNizi[10][16];
- int br;
- while((fgets(red,100,in))!=NULL)
- {
- for(i=0;i<strlen(red);i++)
- {
- br=0;
- if(isalpha(red[i]))
- {
- vozbor=1;
- zbor[j] = tolower(red[i]);
- j++;
- }
- else
- {
- if(vozbor==1)
- {
- zbor[j] = '\0';
- strcpy(nizaOdNizi[br] ,zbor);
- br++;
- j=0;
- vozbor=0;
- }
- }
- }
- if(strcmp(nizaOdNizi[0],nizaOdNizi[br-1])==0)
- {
- printf("%s",red);
- }
- }
- fclose(in);
- return 0;
- }
- //datoteka gi pecati redojte koi pocnuvaat i zavrsvaat so ist zbor
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