57 lines
970 B
C
57 lines
970 B
C
#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#define STACK_SIZE 10
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struct stack{
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float *values;
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int size;
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int capacity;
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};
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struct stack* create_stack (int capacity) {
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struct stack* s = malloc (sizeof(struct stack));
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if (s==NULL) {
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printf("Error!\n");
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exit(1);
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}
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s->values = malloc(capacity * sizeof(float));
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if (s->values==NULL) {
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printf("Error!\n");
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free(s);
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exit(1);
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}
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s->size = 0;
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s->capacity = capacity;
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return s;
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}
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void push_stack (struct stack* s, float value) {
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if (s->size >= s->capacity) {
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printf("Stack perepolnen!\n");
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exit(1);
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}
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s->values[s->size] = value;
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s->size++;
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}
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float pop_stack(struct stack* s) {
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if (s->size <= 0) {
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prinf("Erroe!\n");
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exit(1);
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}
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s->size--;
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return
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}
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void print_stack(struct stack* s) {
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}
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void destroy_stack (struct stack* s) {
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}
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int main() {
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return 0;
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} |