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+//Example 5.2

+clc                                                                     //clears the command window 

+clear                                                                   //clears all the variables 

+p=1;                                                                    //initialising variables 

+q=1;

+z=0;

+b=0;

+w=0;

+f=0;

+format('v',18);                                                                        //increasing the precision to 18 .

+//bin= input ("Enter the binary no to be converted to its decimal equivalent : ")    // accepting the binary input from user 

+bin=1011.11;

+d= modulo(bin,1);                                                                  //separating the decimal part and the integer part 

+d=d*10^10;

+a=floor(bin);                                                                      //removing the decimal part 

+while(a>0)                                                                         //Loop to take the binary bits of integer in to a matrix 

+    r=modulo(a,10);

+    b(1,q)=r;

+    a=a/10;

+    a=floor(a);

+    q=q+1;

+end

+for m=1:q-1                                                                         //multipliying the bits of integer with their position values and adding 

+     c=m-1;

+    f = f + b(1,m)*(2^c);

+end

+while(d>0)                                                                          //Loop to take the binary bits of decimal in to a matrix 

+    e=modulo(d,2)

+    w(1,p)=e

+    d=d/10;

+    d=floor(d)

+    p=p+1;

+    end

+for n=1:p-1                                                                        //multipliying the bits of decimal with their position values and adding

+    z=z+w(1,n)*(0.5)^(11-n);

+end

+z=z*10000;                                                                         //rounding of to 4 decimal values 

+z=round(z);

+z=z/10000;

+printf("The Decimal equivalent of the Binary number given is = %f",f+z);                                                                         //Displaying the final result
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