At10;52 time stamp sir store a[j]=I,but how can we say that j is zero we don’t declare anywhere,So how can sir say that
All occurence problem
@Alfred are you there??
i think your doubt is about the problem all occurences
but you have asked doubt on fast-power-recusion
now in all occurence problem
j is the parameter of function
so we can access it inside the function
and also in main we have set j=0

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