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자료구조 1강, 코드, array --> tmp 할당, 방 4개에서 방 8개로 이사함 ㅅㅅ
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#include <stdio.h>
#include <stdlib.h>
int main(void)
{
int* array = (int*)malloc(4*sizeof(int));
array[0] = 1;
array[1] = 2;
array[2] = 3;
int* tmp = (int*)malloc(8 * sizeof(int));
int i;
for (i = 0; i < 4; i++)
tmp[i] = array[i];
array = tmp;
array[3] = 4;
array[4] = 5;
printf("%d\n", array[3]);
}
c
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