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Pseudo-random number generator without repetition
Calculator generates random numbers without repetition from 0 to n-1.
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MD5 generator
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Generates a message using MD5 algorithm.
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SHA-1 generator
Jak wygenerować skrót wiadomości z użyciem algorytmu SHA-1?
Generates a message using SHA-1 algorithm.
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The calculator calculates the resistivity and conductivity of the material from the resistance, cross-sectional area and the length of the element at 20 ° C.