zadanko1

#include <stdio.h>
#include <stdlib.h>

void fill(unsigned int** tabelka, int x, int y) {
    for(int i = 0; i < x; i++) {
        for(int k = 0; k < y; k++) {
            scanf("%u", &tabelka[i][k]);
        }
    }
}

int oblicz_zera_binarne(unsigned int value) {
    int zera = 0;
    while(value > 0) {
        if(value % 2 == 0) {
            zera++;
        }
        value = value >> 1;
    }
    return zera;
}
//y - kolumn, x - wiersze
unsigned int* znajdz_wartosci_dla_kolumny(unsigned int** tabelka, int x, int y) {
    int* wartosci_dla_kolumn = (int*) malloc(y * sizeof(int));

    for(int i = 0; i < y; i++) {
        wartosci_dla_kolumn[i] = 0;

        for(int k = 0; k < x; k++) {
            wartosci_dla_kolumn[i] += oblicz_zera_binarne(tabelka[k][i]);
        }
    }

    int najwiekszy_indeks = 0;
    int max = 0;
    for(int i = 0; i < y; i++) {
        if(wartosci_dla_kolumn[i] > max) {
            najwiekszy_indeks = i;
            max = wartosci_dla_kolumn[i];
        }
    }

    unsigned int* wartosc_finalne = (unsigned int*) malloc(x * sizeof(unsigned int));
    for(int i = 0; i < x; i++) {
        wartosc_finalne[i] = tabelka[i][najwiekszy_indeks];
    }

    return wartosc_finalne;
}

int main() {
    int x, y;
    printf("Podaj liczbe wierszy: ");
    scanf("%d", &x);
    printf("Podaj liczbe kolumn: ");
    scanf("%d", &y);

    unsigned int** tabelka = (unsigned int**)malloc(sizeof(unsigned int*) * x);
    for(int i = 0; i < x; i++) {
        tabelka[i] = (unsigned int*) malloc(sizeof(unsigned int) * y);
    }
    printf("Wprowadz elementy do tabelki: ");
    fill(tabelka, x, y);

    unsigned int* rezultat = znajdz_wartosci_dla_kolumny(tabelka, x, y);
    printf("Wartosci:\n");
    for(int i = 0; i < x; i++) {
        printf("%u\n", rezultat[i]);
    }

    return 0;
}