49 lines
849 B
C
49 lines
849 B
C
#include <stdio.h>
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#include <stdlib.h>
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struct Vektor {
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int count;
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int *v;
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};
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typedef struct Vektor Vektor;
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Vektor create_Vektor(int count) {
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Vektor self;
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self.count = count;
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self.v = (int*) calloc(self.count, sizeof(int));
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return self;
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}
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int sum_Vektor(Vektor *self) {
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int s = 0;
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for(int i = 0; i < self->count; ++i) {
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s += self->v[i];
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}
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return s;
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}
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void delete_Vektor(Vektor *self) {
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if(self->v) free(self->v);
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}
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int main() {
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int n;
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printf("Number of elements to sum: ");
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scanf(" %d", &n);
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Vektor data = create_Vektor(n);
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// printf("vektor.count:%d\n", data.count);
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for(int i = 0; i < data.count; ++i) {
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scanf(" %d", &n);
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data.v[i] = n;
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}
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// n = 0; for(int i = 0; i < data.count; ++i) n += data.v[i];
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n = sum_Vektor(&data);
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printf("Sum: %d\n", n);
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// Need to not forget this
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delete_Vektor(&data);
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return 0;
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}
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