39 lines
716 B
C
39 lines
716 B
C
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#include "a_train.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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struct car* add_car(struct car* first,const char* target) {
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struct car* newcar = calloc(1,sizeof(struct car));
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newcar->next = NULL;
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strcpy(newcar->value, target);
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if(first == NULL){
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return newcar;
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}
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struct car* this = first;
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while(this->next != NULL){
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this = this->next;
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}
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this->next = newcar;
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return first;
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}
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void print_train(struct car* first) {
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while(first != NULL){
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printf("%s\n", first->value);
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first = first->next;
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}
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}
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void cancel_train(struct car* first) {
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}
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struct car* clear_train(struct car* first, const char* target) {
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return NULL;
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}
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