go go

app.go

@@ -0,0 +1,41 @@
+package main
+
+import "fmt"
+import "math"
+
+const inflationRate = 2.5
+var investmentAmount float64
+var years float64
+var expectedReturnRate float64
+
+func main() {
+	
+
+	fmt.Print("Investment Amount: ")
+	fmt.Scan(&investmentAmount)
+
+	fmt.Print("Expected Return Rate: ")
+	fmt.Scan(&expectedReturnRate)
+
+	fmt.Print("Years: ")
+	fmt.Scan(&years)
+
+	futureValue := investmentAmount * math.Pow(1 + expectedReturnRate/100, years)
+	futureRealValue := futureValue / math.Pow(1 + inflationRate/100, years)
+
+	formattedFV := fmt.Sprintf("Future Value: %.1f\n", futureValue)
+	formattedRFV := fmt.Sprintf("Future Value (adjusted for inflation): %.1f\n", futureRealValue)
+
+
+	// fmt.Println("Future Value:", futureValue)
+	// fmt.Println("Future Value (adjusted for inflaction):", futureRealValue)
+
+	fmt.Print(formattedFV, formattedRFV)
+} 
+
+func calculateFutureValues (investmentAmount, expectedFutureValue, years float64) (fv float64, rfv float64) {
+	fv = investmentAmount * math.Pow(1 + expectedReturnRate/100, years)
+	rfv = fv / math.Pow(1 + inflationRate/100, years)
+
+	return fv, rfv
+}

go.mod

@@ -0,0 +1,3 @@
+module example.com/investment-calculator
+
+go 1.23.1

profitCalculator/app.go

@@ -0,0 +1,33 @@
+package main
+
+import "fmt"
+
+func main() {
+	var revenue float64
+	var expenses float64
+	var taxRate float64
+
+	fmt.Print("Revenue: ")
+	fmt.Scan(&revenue)
+
+	fmt.Print("Expenses: ")
+	fmt.Scan(&expenses)
+
+	fmt.Print("Tax Rate: ")
+	fmt.Scan(&taxRate)
+
+	ebt := revenue - expenses
+	profit := ebt * (1 - taxRate/100)
+	ratio := ebt / profit
+
+	fmt.Println(ebt)
+	fmt.Println(profit)
+	fmt.Println(ratio)
+}
+
+func getUserInput(infoText string) float64 {
+	var userInput float64
+	fmt.Print(infoText)
+	fmt.Scan(&userInput)
+	return userInput
+}

profitCalculator/go.mod

@@ -0,0 +1,3 @@
+module example.com/profit-calculator
+
+go 1.23.1