Hi Community,

i got a problem yesterday while writing a short program for my Ti. I want to create a program that converts decimal numbers into binary numbers.

```
Input "Decimal-Number? :",A
(ln(A)/ln(2))→B
runde(B,0)→C
If C<B
C+1→D
If C>B
C→D
D→K
D→dim(L₁)
While A/2≥1
Rest(A,2)→L₁(D)
D-1→D
A/2→A
runde(A,0)→F
If F>A
F-1→A
If F≤A
F→A
End
1→L₁(1)
For(J,1,K)
Disp L₁(K)
K-1→K
End
```

The problem is that the converted dual numbers will be shown among themselves.

For Example: decimal number 4563 —> 1000111010011 binary number

But the output on the screen:

1

1

0

0

1

0

1

1

1

0

0

0

1

I decided to convert the used list L1 into a string but it didn´t work…

What is the solution for this problem?