Task 8 is done

2025.04.18/08Ex/solve.c

@@ -0,0 +1,30 @@
+#include "solve.h"
+#include "contin_func.h"
+
+#include <stdlib.h>
+#include <stdbool.h>
+#include <math.h>
+#include <float.h>
+
+double dln (double x, const double eps)
+{
+	double value = 0;
+	int b = 0;
+
+	while (x - 2 > DBL_EPSILON)
+	{
+		x *= 0.5;
+		b++;
+	}
+	
+	while (x - 1 <= DBL_EPSILON)
+	{
+		x *= 2;
+		b--;
+	}
+	
+	value = fln(x, eps);
+
+	value += b * M_LN2;
+	return value;
+}