#include <stdio.h>
int main(void)
{
int a, b, c, max;
scanf("%d%d%d", &a
, &b
, &c
);
if (a >= b && a >= c)
{
max = a;
}
if (b >= a && b >= c)
{
max = b;
}
if (c >= a && c >= b)
{
max = c;
}
return 0;
}
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