read integers that returns a negative or prints the average
Posted on
16th Feb 2014 07:03 pm by
admin
Im trying to finish this homework assignment by tommarow afternoon and I keep getting stuck.
Write a Function that reads integers from the keyboard. If any are negative, it returns a negative. If all are positive, it returns an average of the numbers.
1
Did you know?Explore Trending and Topic pages for more stories like this.
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
#include
#include
/* Prototype Declarations */
bool anyPositiveEOF (void);
float readAverage (void);
int main (void)
{
/* Statements */
if (anyPositiveEOF())
printf("nAll numbers are positiven");
if (readAverage())
printf("nAverage: %fn", readAverage());
else
printf("nAll numbers negativen");
getch();
return 0;
} /* main */
bool anyPositiveEOF (void)
{
// Local Declarations
bool anyPositive = false;
int numIn;
// Statements
printf("Determine if any number are positiven");
printf("Please enter any integers: n");
while (scanf("%d", &numIn) != EOF)
{
anyPositive = numIn > 0;
if (anyPositive)
continue;
printf("next number: n");
} // while
return false;
}
float readAverage (void)
{
// Local Declarations
bool breakFlag = true;
int x = 0;
int y = 0;
int z = 0;
int count = 0;
int n;
float sum = 0;
while(scanf("%d",&n) != EOF)
{
if (n != 0)
{
sum += n;
count++;
} // if
} // while
return (sum / count);
}
No comments posted yet
Your Answer:
Login to answer
75 
12 
Other forums
UPLOAD IMAGES NOT WORKING!
Hi there i have a upload script in which it uploads the picture to a folder than creates two thumbna
Using two $_POST Function / Switch () statements, second does not work.
Hi all. I’m new to php and am having a problem getting $_POST Function / switch () to work. I
URL Rewrite issue
Im created a series of Rewrites and on page checks to make sure the correct url is being called. But
Change image filetype on upload?
Hi,
I've got a form which uploads an image to the server.
Is it possible to change the image t
Shopping Cart
Can anyone direct me to a Simple, Basic structure of a shopping cart.
New to classes. I want to s
Memory Allocation
Hi folks,
see this ex:
int v=5;
v=v+10;
then what will do the compiler before th
Code working in IE but not FireFox
I created a dynamic navigation list for my website based off of a table in my database. The code is
Local file browser with php
Halo..
So this is what i want to create. I have a folder that i share and it has many movies.
MS Access data into a html table
Hi everyone, I am quite a novice at php but I have created some helpful scripts that fetch data
f
How to assign a textbox value to PHP variable??
Hi ! Can any one help me out as quickly as possible. As I m new to PHP.
Plz tell me how to assign
