//sumarray.c

#include

#include

#define NUMBER_COUNT_MAX 100

size_t read_numbers(int numbers[], size_t n) {

unsigned int i = 0;

/* note that in Linux you can signal end of file/stream by key combination ctrl-d */

while (i

i++;

}

return i;

}

int main(int argc, char *argv[]) {

int numbers[NUMBER_COUNT_MAX];

size_t numberlen;

int i, sum;

numberlen = read_numbers(numbers, NUMBER_COUNT_MAX);

for (sum = 0, i = 0; i

printf("read %d integers, total: %d ", numberlen, sum);

return 0;

}

Program sumarray.c demonstrates scanf and printf functions for reading from and writing to standard input and output, respectively. Analyze the code and determine what it does. Use gcc to build an executable and test your hypothesis about its function +Add a comment line above the "while" command and explain in detail what it performs in the expression Based on this code, create a second C source file called minarray.c that implements a minimum functionality rather than sum functionality. Examples of inputs and expected outputs for new program are as follow. | Input | output 1 2 5 | 29 74 -21 78 e | -21 | no input numbers | 12 12 12 Build an executable called minarray and manually test it