Kotlin程式計算簡單利息
在本文中,我們將瞭解如何在Kotlin中計算簡單利息。它是總本金的百分比利息。與複利相比,收益較低。簡單利息的計算公式為
(principle*rate*time)/100
下面是相同的演示
假設我們的輸入是
Principle number: 100000 Interest rate: 5 Time period in years: 2
期望輸出為
Simple Interest: 1000
演算法
步驟1 − 開始
步驟2 − 宣告四個整數值principalAmount(本金)、interestRate(利率)、timePeriod(期限)、simpleInterest(利息)
步驟3 − 定義principalAmount、interestRate、timePeriod和simpleInterest的值
步驟4 − 執行“(principle*rate*time)/100”計算簡單利息,並將其儲存在simpleInterest變數中
步驟5 − 顯示simpleInterest
步驟6 − 結束
示例1
在這個例子中,我們將使用上面給出的公式在Kotlin中計算簡單利息。首先,宣告並設定本金變數
val principalAmount = 10000
然後,設定利率和期限變數:
val interestRate = 5 val timePeriod = 3
現在,使用上述公式根據本金、利率和期限計算簡單利息:
val simpleInterest = (principalAmount*interestRate*timePeriod)/100
讓我們現在看看在Kotlin中計算簡單利息的示例:
fun main() { val principalAmount = 10000 println("Principal amount is defined as: $principalAmount") val interestRate = 5 println("The rate of interest is defined as: $interestRate %") val timePeriod = 2 println("The time period is defined as: $timePeriod years") val simpleInterest = (principalAmount*interestRate*timePeriod)/100 println("
Simple Interest is: $simpleInterest") }
輸出
Principal amount is defined as: 10000 The rate of interest is defined as: 5 % The time period is defined as: 2 years Simple Interest is: 1000
示例2
在這個例子中,我們將計算Kotlin中的簡單利息:
fun main() { val principalAmount = 10000 println("Principal amount is defined as: $principalAmount") val interestRate = 5 println("The rate of interest is defined as: $interestRate %") val timePeriod = 2 println("The time period is defined as: $timePeriod years") getSimpleInterest(principalAmount, interestRate, timePeriod) } fun getSimpleInterest(principalAmount: Int, interestRate: Int, timePeriod: Int) { val simpleInterest = (principalAmount*interestRate*timePeriod)/100 println("
Simple Interest is: $simpleInterest") }
輸出
Principal amount is defined as: 10000 The rate of interest is defined as: 5 % The time period is defined as: 2 years Simple Interest is: 1000
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