Display the minimum of three integer values in Java

Java 8Object Oriented ProgrammingProgramming

The following is an example displaying the minimum of three integer values.

Example

 Live Demo

public class Demo {
   public static void main(String[] args) {
      int val1 = 99;
      int val2 = 87;
      int val3 = 130;
      System.out.println("Number 1 = "+val1);
      System.out.println("Number 2 = "+val2);
      System.out.println("Number 3 = "+val3);
      if (val2 < val1) {
         val1 = val2;
      }
      if (val3 < val1) {
         val1 = val3;
      }
      System.out.println("The smallest of three numbers: "+val1);
   }
}

Output

Number 1 = 99
Number 2 = 87
Number 3 = 130
The smallest of three numbers: 87

In the above program, we have taken three integer variables, which will be compared.

int val1 = 99;
int val2 = 87;
int val3 = 130;

Now condition is used to check which of the integer value is the smallest.

if (val2 < val1) {
   val1 = val2;
}
if (val3 < val1) {
   val1 = val3;
}

The above returns the smallest value.

raja
Published on 12-Nov-2018 10:46:26
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