獲取三個 long 值最小值的 Java 程式

首先，讓我們宣告和初始化三個 long 值。

long val1 = 88799;
long val2 = 98567;
long val3 = 98768;

現在，使用以下條件查詢三個 long 值得最小值 −

// checking for maximum
if (val2 < val1) {
   val1 = val2;
}
if (val3 < val1) {
   val1 = val3;
}

下面是獲取最小值的完整示例 −

示例

 即時演示

public class Demo {
   public static void main(String[] args) {
      long val1 = 88799;
      long val2 = 98567;
      long val3 = 98768;
      // displaying
      System.out.println("Number 1 = "+val1);
      System.out.println("Number 2 = "+val2);
      System.out.println("Number 3 = "+val3);
      // checking for maximum
      if (val2 < val1) {
         val1 = val2;
      }
      if (val3 < val1) {
         val1 = val3;
      }
      System.out.println("The minimum of three numbers: "+val1);
   }
}

輸出

Number 1 = 88799
Number 2 = 98567
Number 3 = 98768
The minimum of three numbers: 88799

更新於: 30-Jul-2019

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