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Update PiggyBank.swift #38

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Update PiggyBank.swift #38

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27 changes: 16 additions & 11 deletions 2-variables/piggy-bank/PiggyBank.swift
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Original file line number Diff line number Diff line change
@@ -1,16 +1,21 @@
// Piggy Bank 🐽
// Sonny Li
// Patrick Jakobsen

var pesos: Double = 4
var reais: Double = 5
var soles: Double = 6
/// Amount of each currency
let pesos = 4.0
let reais = 5.0
let soles = 6.0

var total: Double
/// Exchange rates to USD
let pesoRate = 0.058
let realRate = 0.20
let solRate = 0.29

// 🇨🇴 Pesos conversion rate: 0.00029
// 🇧🇷 Reais conversion rate: 0.24
// 🇵🇪 Soles conversion rate: 0.29
/// Convert all currencies into US Dollars
let usdTotal =
pesos * pesoRate +
reais * realRate +
soles * solRate

total = 0.00029 * pesos + 0.24 * reais + 0.29 * soles

print("Total USD = $\(total)")
/// Print the final amount
print("US Dollars: $\(usdTotal)")