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
Problems with adding a link to one position in a 'foreach' loop, please help
Hello!
Iam pretty new to programming and I wanna create a table with users from an array. It
text box alphanumeric caracters only
hi all!
I have search on google on how to enter in a test box only caracters A-Z,a-z,0-9 usi
How many users online in the last 24-hours using time()?
I'm fairly new to PHP. I have a MySQL table called 'users' and a field called 'loggedin' which is in
convert pps to wsf with php'how?
hi
i want to convert with php
PowerPoint file to swf file(flash)
how please?
thank!!!
admin with my register system?
Hey i wana make it so i can make a admin level on my register system , I'm kinda new to php to im no
Script not running properly
Hello Everyone
This is a basic script for posting to a database. I'm not sure why it doesn't work
I am stumped
OK. Here is what I am trying to do. I have the conditions set, and if the conditions are met, I want
Automatically Detect Phone Model for WAP Jar Deployment
Making a wap site is fairly simple, but I'd like to know if there's a way to make it so that the wap
Multithreading in Oracle (Java, SQLJ, Pro*C,??) on 10g
I am investigating how to run a Java stored procedure in multithread mode.
I know that if I chang
Reditecting pages based on logic
Newbie here, apologies in advance!
I am trying to use the header function to forward one of a
