Extract the integer value i from its string representation s, in radix b
#include <stdlib.h>
int i = strtol(s, NULL, b);
import "strconv"
i, err := strconv.ParseInt(s, b, 0)
Integer i = Integer.valueOf(s, b);
i := StrToInt64Base(s, b);
i = int(s, b)
i = s.to_i(b)
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