Can you calculate FCFE and FCFF with the both approaches $($bottom $-$up and top$-$down$)$

Bottom$-$up: FCFE$=$Net profit$+$depreciation$-$investment net of divestment $($ net CAPEX$)$ change in WCR $+$ net borrowings

Top$-$ down:

EBITDA$-$financial result $($which is usually charge$)-$ corporate taxes $$ investment net od divestment $($ net CAPEX$)$ change in WCR $$ net borrowings Bottom$-$ up:

FCFF $=$ net profit $+$ depreciation and amortisation $$ financial profit $$ investment net of divestment $($net CAPEX$)$ change in WCR

Top$-$ down:

FCFF $=$ EBIT $(1-$Tax rate$)+$ depreciation and amortisation$$ investment net of divestment $($net CAPEX$)-$ change in WCR