1. Write a C++ program that will accept input as strings from keyboard.
Read in 5 strings from keyboard. Use a loop counter to manage the number
of input strings you read in. Each string you input must consist of
digit characters only. No error checking required for input string.
Get the sum of the digits in each string and display. (Each string contains
only digit characters) (14 points)
2. Do not use API for this. Write a function
int find_min(int arr[], int size)
which will return the smallest element in the array. (6 points)
==========这是考试题目，只有这2道题目不会了，唉 最后一门考试了。。。。希望知
道的人能帮一把
