using
System;using
System.Collections.Generic;using
System.Text;namespace
ConsoleApplication1{
class Program{
static void Main(string[] args){
int n = Convert.ToInt16(Console.ReadLine()); int[] a = new int[n]; Random r = new Random(4); for (int i = 0; i < n; i++)a[i] = r.Next(10, 21);
Program.write1(a);
Console .WriteLine ("max={0}\n", Program .max(a)); Console .WriteLine ("min={0}" ,Program .min(a));Console .WriteLine ("sum={0}\n" ,Program .sum(a)); Console .WriteLine ("ave={0}\n" ,Program .ave(a));
Program .fibo (n);
Console .Read ();
}
/*************************************max*********************************************/ static int max(int[] a){
int m = a[0]; for (int i = 1; i < a.Length; i++) if (a[i] > m)
m = a[i];
return m;}
/*************************************min************************************************/ static int min (int[] a){
int m = a[0]; for (int i = 1; i < a.Length; i++) if (a[i] < m)
m = a[i];
return m;}
/****************************************sum********************************************/ static int sum (int[] a){
int sum = 0; for (int i = 1; i < a.Length; i++)sum+=a[i];
return sum;
}
/***************************************ave***********************************************/ static Double ave(int[] a){
int sum=0; for (int i = 1; i < a.Length; i++)sum+=a[i];
double ave=sum/a.Length ;return ave;
}
/*****************************************writ************************************/ static void write1(int[]a){
for (int i = 0; i < a.Length; i++) Console.Write("{0}\t", a[i]);}
/**********************************fibo****************************************/ static void fibo (int n){
int []f =new int [n];f[0] = 1;
f[1] = 1;
for (int i = 2; i < n; i++)f[i] = f[i - 1] + f[i - 2];
Program.write1(f);
}
}
}
سمانه طالبی
