找到最大的號碼和其隨機數組中的索引

Question

這是我當前的代碼生成一組20個隨機數字：

int[] array_1 = new int[20]; 
     Random rand = new Random(); 

     for (int i = 0; i < array_1.Length; i++) 
     { 
      array_1[i] = rand.Next(10,100); 
      Console.Write("{0} ", array_1[i]); 



     } 

Answer 1

int highest = 0; 
int highestIndex = 0; 

for (int i = 0; i < array_1.Length; i++) 
{ 
    if (array_1[i] > highest) 
    { 
     highest = array_1[i]; 
     highestIndex = i; 
    } 
}