#include<stdio.h>
#define max(a,b) ((a)>(b)?(a):(b))
int main(void)
{
int x[5]={0,2,1,3,-1};
int biggest=x[0];
int i=1;
while(i<5)
{
biggest=max(biggest,x[i++]);
}
printf("%d\n",biggest);
}
#include<stdio.h>
#define max(a,b) ((a)>(b)?(a):(b))
int main(void)
{
int x[5]={0,2,1,3,-1};
int biggest=x[0];
int i=1;
while(i<5)
{
biggest=max(biggest,x[i++]);
}
printf("%d\n",biggest);
}