va_arg
/* va_arg example */
#include <stdio.h> /* printf */
#include <stdarg.h> /* va_list, va_start, va_arg, va_end */
int FindMax (int n, ...)
{
int i,val,largest;
va_list vl;
va_start(vl,n);
largest=va_arg(vl,int);
for (i=1;i<n;i++)
{
val=va_arg(vl,int);
largest=(largest>val)?largest:val;
}
va_end(vl);
return largest;
}
int main ()
{
int m;
m= FindMax (7,702,422,631,834,892,104,772);
printf ("The largest value is: %d\n",m);
return 0;
}
// Output:
// The largest value is: 892
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