#include <stdio.h>
int pole();
int main(void) {
int a = pole();
return 0;
}
int pole()
{
int array[5] = {5,4,3,2,1};
for (int i = 0;i < 4; i++)
{
if(array[i]-1 != array[i+1])
{
return 0;
}
}
return 1;
}
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