What will be the plain text corresponding to cipher text “SEDGKG” if beaufort cipher is used with key as “KEY”?

What will be the plain text corresponding to cipher text “SEDGKG” if beaufort cipher is used with key as “KEY”? Correct Answer SAVEUS

The process of decryption and encryption are exactly the same in beaufort cipher. So the corresponding plain text would be “SAVEUS”.

Related Questions

The general solution of the differential equation, $$\frac{{{{\text{d}}^4}{\text{y}}}}{{{\text{d}}{{\text{x}}^4}}} - 2\frac{{{{\text{d}}^3}{\text{y}}}}{{{\text{d}}{{\text{x}}^3}}} + 2\frac{{{{\text{d}}^2}{\text{y}}}}{{{\text{d}}{{\text{x}}^2}}} - 2\frac{{{\text{dy}}}}{{{\text{dx}}}} + {\text{y}} = 0$$       is