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Basis of Presentation and Significant Accounting Policies (Tables)
6 Months Ended
Apr. 30, 2024
Accounting Policies [Abstract]  
Schedule of weighted average assumptions
                 
    As of April   As of April
    30, 2024   30, 2023
Expected dividend yield     0 %       0 %
Expected option term (years)     5.5 - 7         5.17 - 10  
Expected volatility     214.72 - 225.52 %       230.89 - 241.68 %
Risk-free interest rate     3.78 - 4.63 %       3.47 - 4.12 %