1. Input several integers (the number should be less than 50) from the keyboard, and the value should be within the range of 0~4. Use -1 as the mark of input end. Count the number of each integer, and try to complete the program. 1. Input several integers (the number should be less than 50) from the keyboard, and the value should be within the range of 0~4. Use -1 as the sign of input end. Count the number of each integer, and try to complete the program.

1. Input several integers (the number should be less than 50) from the keyboard, and the value should be within the range of 0~4. Use -1 as the mark of input end. Count the number of each integer, and try to complete the program. 1. Input several integers (the number should be less than 50) from the keyboard, and the value should be within the range of 0~4. Use -1 as the sign of input end. Count the number of each integer, and try to complete the program.

In C?

C # Input a set of non-zero integers (with 0 as the input end flag) into the one-dimensional array, calculate the average value of this set of numbers, and count out the number of positive and negative numbers. For example, enter 4,5,6,0 to output 5 It's a C # problem, solve C # Input a set of non-zero integers (with 0 as input end flag) into the one-dimensional array, calculate the average value of this set of numbers, and count out the number of positive and negative numbers. For example, enter 4,5,6,0 to output 5 It's a C # problem, solve C # Input a set of non-zero integers (with 0 as input end flag) into the one-dimensional array, calculate the average value of this set of numbers, and count the number of positive and negative numbers. For example, enter 4,5,6,0 to output 5 Is a C # problem, solving

Using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace baidu _ shurutongji {class Program...