Daniel

Woldia University, Ethiopia

Last seen: quasi 3 anni fa | Attivo dal 2022

Followers: 0 Following: 0

Messaggio

Be Valuable, not Available

Programming Languages:
Python, C++, C, Java, C#, PHP, Javascript, MATLAB, SQL, HTML, CSS, Assembly
Spoken Languages:
English

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Domanda

is that really necessary to measure and put the weakness of the thesis if it is not scope of the work?
I'm now working on cryptography by using MATLAB and now I am doing the analysis of the work. when I am doing the anaysis the exe...

quasi 3 anni fa | 2 risposte | 0

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risposte

Domanda

How can I measure the time it takes to break a cryptographic algorithm by brute force attack?
Now I am developing a modified cryptograpphic algorithm that can enhance the security. Finally when I make analysis I have to me...

quasi 3 anni fa | 1 risposta | 0

1

risposta

Domanda

How Can I increase the Avalanche effect of a cryptographic algorithm.
Now I am modifying an existing cryptographic algorithm to increase the security. but still the Avalanche effect is same as the o...

quasi 3 anni fa | 0 risposte | 0

0

risposte

Domanda

How can I make the execution speed consistent while I am testing the speed of the programs?
I am working on cryptography and testing the execution speed. but when i test the execution speed varies with the same input arg...

circa 3 anni fa | 3 risposte | 0

3

risposte

Domanda

How can I make a bit-wise XOR operation and get back the string?
Assume: String1 = Dani; String2 = Dagi; binary1 = dec2bin(String1); binary2 = dec2bin(String2); binary1 = reshape(binary1.'...

circa 3 anni fa | 0 risposte | 0

0

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Domanda

How to change a sequence of strings into a sequence of binary?
str = 'Daniel'; binary = dec2bin(str); binary string = char(bin2dec(binary)); string This code segment diplays the output a...

circa 3 anni fa | 1 risposta | 0

1

risposta

Domanda

How can I put single quotes inside single quotes?
vector = ['a', 'b', 'c','d', '1', '2', '3', '!', '@', ' " ', ''' ]; in the above code segment the vector contain different elem...

circa 3 anni fa | 1 risposta | 0

1

risposta

Domanda

How can I access char elements from the beginning up to some fixed index of the char?
a = char(abdefghijk); I want the output 'abcdefg'

circa 3 anni fa | 3 risposte | 0

3

risposte