FUNCTIONS

1. Write a Java method to find the smallest number among three numbers.

            class SmallestNumber
            {
              static int findSmallest(int num1,int num2,int num3)
                {
                   int smallest=num1;
                        if(num2<smallest)  
                         {
                             smallest= num2;
                          }
                   if(num3<smallest) 
                        {
                            smallest= num3;
                         }
                 return smallest;
            }
            
              public static void main (String st[])
               {
                   int a=56;
                   int b=34;
                  int c=90;
            
                    int smallest = findSmallest(a, b, c);
                
                      System.out.println("Smallest number  is :\n"+smallest);     	
               }
            }
                 
                
    
        

OUTPUT

          Smallest number  is :
          34