zano 0.1.3

A high-performance Node.js-like runtime built in Rust with JavaScript-compatible syntax, async support, and built-in modules
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console.log("Zano Analytics Dashboard")

let jan = {month: "Jan", sales: 1000, costs: 800}
let feb = {month: "Feb", sales: 1200, costs: 900} 
let mar = {month: "Mar", sales: 1500, costs: 1000}
let salesData = [jan, feb, mar]

function calculateProfit(record) {
    let profit = record.sales - record.costs
    let margin = (profit / record.sales) * 100
    return {month: record.month, profit: profit, margin: margin}
}

function processMonth(data) {
    console.log("Month:", data.month)
    console.log("  Profit: $" + data.profit)
    console.log("  Margin:", data.margin + "%")
    return data.profit
}

let totalProfit = 0
let i = 0
let bestProfit = 0
let bestMonth = ""

console.log("=== MONTHLY ANALYSIS ===")

while (i < salesData.length) {
    let analysis = calculateProfit(salesData[i])
    let profit = processMonth(analysis)
    totalProfit = totalProfit + profit
    
    if (profit > bestProfit) {
        bestProfit = profit
        bestMonth = analysis.month
    }
    
    i = i + 1
}

console.log("=== SUMMARY ===")
console.log("Total Profit: $" + totalProfit)
console.log("Best Month:", bestMonth, "with $" + bestProfit)