C # loop App mobile phone number The exercise of the squad Leader

First question

20 Mobile phone number scrolling display randomly draw out a winning number;

static void BBB (string[] args)

{

string[] CellPhone = new string[] {"13012345678", "13109876543", "13287654678", "13309876789",

"13509878902", "13698374651", "13757893421", "13876561234", 13909876543 ",

"15034567438", "15111234795", "15894574839", "18210394857", "18302938475"};

Random rand = new Random ();

for (int i=0;i<50;i++)

{

System.Threading.Thread.Sleep (100); Slow down a bit.

int sub = rand.             Next (cellphone.length); Randomly generates the subscript for an array.

string s = cellphone[sub]; The element values of the array are taken according to the subscript.

Console.clear (); Clear Screen

Console.WriteLine (s); Show

}

}

}

30 people vote, choose one out of 5 candidates.

int[] vote = new Int[5];

for (int i=0;i<30;i++)

{

Console.Write ("Please" + (i+1) + "Students Vote (0-4):");

int temp = Convert.ToInt32 (Console.ReadLine ());

if (temp <0 | | temp >4)

{

Console.WriteLine ("Invalidated");

Continue

}

Else

{

vote[temp]++;

}

}

Calculate the final ticket. int max = 0, maxsub = 0;

for (int i=0;i<vote. length;i++)

{

Show the number of votes for each candidate. Console.WriteLine ("No." + (i + 1) + "Number of votes for candidates is:" + vote[i]);

Calculates the maximum value. if (Vote[i] > Max)

{max = vote[i];

Maxsub = i;

}

}

Displays the final result. Console.WriteLine ("Final poll Result:" + (maxsub+1) + "candidate elected, the number of votes is" +max+ "ticket. ");

}

}

}

C # loop App mobile phone number The exercise of the squad Leader