<span style="font-size:24px;">#include <stdio.h>
int find_max(int a[10],int len)
{
int max=a[0];
int i=0;
for(i=1;i<len;i++)
{
if(max<a[i])
{
max=a[i];
}
}
return max;
}
int main()
{
int a[]={1,2,3,4,11,6,7,8,9,10};
int ret=find_max(a,sizeof(a)/sizeof(a[0]));
printf("%d\n",ret);
return 0;
}</span>