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Reading letters from a 2d array

I have been trying to solve a problem I was given by a friend for the last week and nothing came to me. Here is the problem: Given a bidimensional array filled with 1 and 0, output the text encoded inside the array. For example, if we have the following array: 1 0 1 0 1 1 1 1 1 1 1 0 1 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 0 0 the output should be "HC".

31st Oct 2017, 9:49 PM
Andrei Cîrpici
Andrei Cîrpici - avatar
7 Respostas
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First time I make something like this, took me about half an hour but glad it worked :) Just change the array I've made to the array you want and enjoy! https://code.sololearn.com/Wy8YULSy7WfQ/?ref=app
31st Oct 2017, 10:36 PM
Witty Phantom
Witty Phantom - avatar
0
Sorry to disappoint you but your code doesn't do what I asked. Your code just converts each line of the array from base 2 to base 10 and then outputs the related character. I want to read the letters written in the array. In my example, 1s form an H and a C so the outputs is HC
1st Nov 2017, 11:27 AM
Andrei Cîrpici
Andrei Cîrpici - avatar
0
In this case you'll need to put the H code and C code in two different subarrays. Can you show me other examples of expected outputs for the code you want?
1st Nov 2017, 12:24 PM
Witty Phantom
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0
01111100010001 00010000010001 00010000011111 Output: TU But not only 2 letters, as many letters as you want
1st Nov 2017, 12:27 PM
Andrei Cîrpici
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0
This doesn't seem right man. These are 3 subarrays, each one represents a character. 01111100010001 = | 00010000010001 = D 00010000011111 = A I don't see how 3 subarrays are expected to output two characters like that.
1st Nov 2017, 12:39 PM
Witty Phantom
Witty Phantom - avatar
0
No. If look closely you'll see that there is a T formed in the let left half and an U in the right halh
1st Nov 2017, 2:29 PM
Andrei Cîrpici
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0
Dammit xD Haha now I get it. I'll give it a shot today, will let you know if I come up with something.
1st Nov 2017, 2:35 PM
Witty Phantom
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