// Scilab Code Ex4.17:: Page-4.34 (2009)
clc; clear;
theta = 15.2;   // Angle through which plane of polarization is rotated, degrees
c = 0.2;    // Concentration of sugar, g/cc
l = 25;     // Length of sugar, cm
S = 10*theta/(l*c);     // Specific rotation of superposition, degrees

printf("\nThe specific rotation of superposition = %4.1f cm", S);

// Result 
// The specific rotation of superposition = 30.4 cm