Describe the following in CFG:     S --> sS | bC        C --> cC | e Generate a bunch of example, you will see that they are: Any number of a's followed, optionally followed one b and any number of c's Hence the answer is     a*|a*bc*     Calculation of power using recursion:         52^847    =    52 * 52^846

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Describe the following in CFG:     S --> sS | bC        C --> cC | e
Generate a bunch of example, you will see that they are:

Any number of a's followed, optionally followed one b and any number of c's
Hence the answer is     a*|a*bc*

 

 

Calculation of power using recursion:         52^847    =    52 * 52^846

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