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- #define _CRT_SECURE_NO_WARNINGS
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <math.h>
- int bin2int(char*t) {
- int dec = 0;
- int potega = 0;
- for (int i = strlen(t) - 1; i >= 0; i--)
- {
- dec += (int)((t[i] - '0')*pow(2, potega));
- potega++;
- }
- return dec;
- }
- int main() {
- int m, n,i;
- char nazwa_pliku[100];
- FILE*dane;
- printf("Podaj liczbe wierszy: ");
- scanf("%d", &m);
- printf("Podaj liczbe kolumn ");
- scanf("%d", &n);
- char *t = (char*)malloc(m*(sizeof(*t)));
- for (i = 0; i < m; i++) {
- t[i] = (char*)malloc(n*(sizeof(t)));
- }
- printf("Podaj nazwe pliku z danymi: ");
- scanf("%s", nazwa_pliku);
- dane = fopen(nazwa_pliku, "r");
- if (dane == NULL)
- {
- printf("Nie ma takiego pliku.");
- }
- i = 0;
- dane = fopen(nazwa_pliku, "r");
- fscanf(dane, "%s", t[i]);
- i++;
- while (!feof(dane) && i < m) {
- fscanf(dane, "%s", t[i]);
- i++;
- }
- for (i = 0; i < m; i++)
- {
- printf("%d\n", bin2int(t[i]));
- }
- system("PAUSE");
- return 0;
- }
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