My program is not working properly help me!!

Question

I want to minus the sum by 1 if the last digit of input =0 but when i run my program it work but if my last digit is 1 out put is same of the output of 0

You can see the code than you can properly understand my question help please!!!!
https://code.sololearn.com/cRY7ywQ7D2MJ/?ref=app

Answer 1

for( w=0;w<=lens;w++); //you have put semicolon ; remove it..
if(w=lens) // not =, it shloud be ==(comarision)
if( input[w-1==0]){ //it is equal to input[0] always true..
cout<<"\nif your binary digit ends with[0] your answer is-->"<<"["<<sum-1<<"]";
}

Harsh Sharma read comments above;
Corrected code :

for( w=0;w<=lens;w++)
if(w==lens)
if( input[w-1]=='0'){
cout<<"\nif your binary digit ends with[0] your answer is-->"<<"["<<sum-1<<"]";
}

Answer 2

you are missing an extra = in line 54

Answer 3

if I'm not wrong your line 52 to line 54 are useless.

Answer 4

I cant understand what to do now

Answer 5

Can you please solve it

Answer 6

Thank you for your help

Answer 7

Harsh Sharma why later..?
There I mean, I put the explanation about the changes in 3 comments.. Read those if want any explanation of changes made...

Happy learning, you're welcome...

Answer 8

Jayakrishna i will do it later