console.log("Zano Analytics Dashboard")
let jan = {month: "Jan", sales: 1000, costs: 800}
let feb = {month: "Feb", sales: 1200, costs: 900}
let salesData = [jan, feb]
function calculateProfit(record) {
let profit = record.sales - record.costs
return {month: record.month, profit: profit}
}
let totalProfit = 0
let i = 0
console.log("=== MONTHLY ANALYSIS ===")
while (i < salesData.length) {
let analysis = calculateProfit(salesData[i])
console.log("Month:", analysis.month)
console.log(" Profit: $" + analysis.profit)
totalProfit = totalProfit + analysis.profit
i = i + 1
}
console.log("=== SUMMARY ===")
console.log("Total Profit: $" + totalProfit)