#include <stdio.h>
int main()
{
int a[]={12,59,45,88,55,77,99,66,44,84,-1};
int num=0;
for(int i=0;a[i]!=-1;i+=1)
if(a[i]<60)
if(a[i]>num)
num=a[i];
return 0;
}
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