Demonstrate params : params « Language Basics « C# / CSharp Tutorial

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C# / CSharp Tutorial » Language Basics » params 
1.16.1.Demonstrate params
using System; 
 
class Min 
  public int minVal(params int[] nums) { 
    int m; 
 
    if(nums.Length == 0) { 
      Console.WriteLine("Error: no arguments.")
      return 0
    
 
    m = nums[0]
    for(int i=1; i < nums.Length; i++)  
      if(nums[i< mm = nums[i]
 
    return m; 
  

 
class MainClass 
  public static void Main() { 
    Min ob = new Min()
    int min; 
    int a = 10, b = 20
 
    // call with two values 
    min = ob.minVal(a, b)
    Console.WriteLine("Minimum is " + min)
 
    // call with 3 values 
    min = ob.minVal(a, b, -1)
    Console.WriteLine("Minimum is " + min)
 
    // call with 5 values 
    min = ob.minVal(182331425)
    Console.WriteLine("Minimum is " + min)
 
    // can call with an int array, too 
    int[] args = 4567349112}
    min = ob.minVal(args)
    Console.WriteLine("Minimum is " + min)
  
}
Minimum is 10
Minimum is -1
Minimum is 3
Minimum is 8
1.16.params
1.16.1.Demonstrate params
1.16.2.Use regular parameter with a params parameter.
1.16.3.Mix params array type with other data types
1.16.4.Array As Actual Param: params int[] inVals
1.16.5.Use 'params int[]'
1.16.6.Sending in args using params keyword: object, int and string
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