|
|
Sponsored Content
Homework and Emergencies
Homework & Coursework Questions
Grades exercise
Post 303015885 by Scrutinizer on Sunday 15th of April 2018 11:11:17 PM
|
|
7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello guys..
well, im kinda newbie with unix because i started to learn it like 2 weeks ago.
then i started to make some exercises, but i got stucked on this one :
so, i need to know how many different 'names' has the 5th field and how many times each name appears.
i was trying with a... (6 Replies)
Discussion started by: EnioMarques
6 Replies
2. UNIX for Dummies Questions & Answers
Hello guys.
Well, on this exercise i need the average "chargeAmount" per hour (for each hour).
with this code :
cat getusagesummarywrongmatch | grep -iv MOU2GRTObject | cut -d'|' -f4,14 | grep -i chargeamount | cut -d' ' -f2
http://img227.imageshack.us/img227/5889/65969235do0.jpg
i got... (2 Replies)
Discussion started by: EnioMarques
2 Replies
3. Shell Programming and Scripting
How do I write a shell script file to read 5 student names (First and Last name) and their grades using a While Loop? Find the Average, Maximum, and Minimum of grades using the same While Loop. Prompt the user using tput to enter the information (first name, last name, grade). Save the data in a... (1 Reply)
Discussion started by: dlbomber1
1 Replies
4. Shell Programming and Scripting
Hi, 'm trying to do an exercicise, and one part is:
ls -l $1 | awk '
BEGIN {
max = $5;
}
{
if ($5 > max){
max = $5;
}
}
END {
print "Tamanio mayor fichero = " max; }'
# Imprimimos ahora el menor tamaņo de fichero
ls -l $1 | awk '... (4 Replies)
Discussion started by: Phass
4 Replies
5. Homework & Coursework Questions
you are to write a program which will read in a tax rate (as a percentage) and the prices of 5 items. the program is to calculate the total price, before tax, of the items and then the tax payable on those items, and then the total amount due. the tax payable is computed by appliying the tax rate... (1 Reply)
Discussion started by: bunkercrazy
1 Replies
6. Shell Programming and Scripting
hello everyone!:)
I have an exercise which I think is difficult for beginner like me. Here is the exercise
Create a shell script, which takes a directory as command line argument.
Script displays ten first lines from every text file in that directory. After
displaying the lines from the... (1 Reply)
Discussion started by: googlevn
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I am learning unix. I want to practice few small excercises. Please suggest me some goor URL to practice.
Thanks in advance. (1 Reply)
Discussion started by: stew
1 Replies
LEARN ABOUT SUNOS
cpc_event_accum
cpc_event_diff(3CPC) cpc_event_diff(3CPC) NAME
cpc_event_diff, cpc_event_accum - simple difference and accumulate operations SYNOPSIS
cc [ flag... ] file... -lcpc [ library... ] #include <libcpc.h> void cpc_event_accum(cpc_event_t *accum, cpc_event_t *event); void cpc_event_diff(cpc_event_t *diff, cpc_event_t *after, cpc_event_t *before); The cpc_event_accum() and cpc_event_diff() functions perform common accumulate and difference operations on cpc_event(3CPC) data struc- tures. Use of these functions increases program portability, since structure members are not referenced directly . cpc_event_accum() The cpc_event_accum() function adds the ce_pic fields of event into the corresponding fields of accum. The ce_hrt field of accum is set to the later of the times in event and accum. SPARC: The function adds the contents of the ce_tick field of event into the corresponding field of accum. : The function adds the contents of the ce_tsc field of event into the corresponding field of accum. cpc_event_diff() The cpc_event_diff() function places the difference between the ce_pic fields of after and before and places them in the corresponding field of diff. The ce_hrt field of diff is set to the ce_hrt field of after. SPARC: Additionally, the function computes the difference between the ce_tick fields of after and before, and places it in the corresponding field of diff. : Additionally, the function computes the difference between the ce_tsc fields of after and before, and places it in the corresponding field of diff. See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Obsolete | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ cpc(3CPC), cpc_buf_add(3CPC), cpc_buf_sub(3CPC), cpc_event(3CPC), libcpc(3LIB), attributes(5) The cpc_event_accum() and cpc_event_diff() functions exist for binary compatibility only. Source containing these functions will not com- pile. These functions are obsolete and might be removed in a future release. Applications should use cpc_buf_add(3CPC) and cpc_buf_sub(3CPC) instead. 28 Mar 2005 cpc_event_diff(3CPC)