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
Output Full URL of Current Page
Let's say I am currently viewing a dynamic page:
http://www.mydomain.com/directory/index.php
Optimize Code
Just started getting into the use of cookies. The following code will redirect users to a set URL s
xml element exists
Code: [Select]<?xml version="1.0"?>
<Addresses>
<
Matchcode in ALV change header column
Hello everyone,
I am working in an SAP system that is currently in upgrade and conversion
Help with page encoding issue and weird characters
I'm trying to write a screen scraper and when I pull out the lines of the html file that I'm interes
Stats of viewers
Hello. I have a website in php and people can login. I want to make an admin control panel where u c
simple script won't work. Please help
I'm new to php, and I am having trouble displaying a simple script in my web browser. My php code ex
FTP issues
Hi all,
I am currently facing some serious problems with a script and really need some ad
Keeping track of php uploads
Hello all.
I was looking at the way PHP handles file uploads.
It seems that PHP uses a tem
Click counter to ignore traffic from search bots
I have a click counter on my site that...well, counts the number of clicks a link gets on the frontp
