INFO:
The program should enter a circle radius and Id for that circle to a file, then it should search for that id and print the radius for that circle.
PROBLEM:
This program compiles but it's not searching properly.
Circle.h
#ifndef CIRCLE_H
#define CIRCLE_H
#include <iostream>... (0 Replies)
Hi,
I have a file (details.txt) with 3 rows of variables ie...
name postcode age
john D fr25dd 25
mark W ab122aa 22
phil C cd343bb 33
What I want to do is read down the list with a loop and add each field into a one line piece of text...
So I have a file (test1) which reads;... (3 Replies)
I have a while loop like this
cat ${filename} | while read fileline
do
...
done
I need to access a variable value $newfile inside this while loop
How will i do that?? (6 Replies)
I am unable to access the value set inside the loop from outside loop .
Thought of taking this to forum , I had seen other replies also , where a pipe takes the execution to another shell and mentioned thats the reason we do not get the variable outside loop . But I am getting an issue and I am... (1 Reply)
Hi,
Here is the output of lpstat. I would like to read value of Queue which is(abxxxxb1)and status that is DOWN in first line. i dont care what is in second line. any one can help me.thanks
Queue Dev Status Job Files User PP % Blks Cp Rnk
------- ----- ---------... (5 Replies)
Hi Friends ,
Sorry if this is a repeated question ,
The input file contains 5 lines , so the the values of the variables i and count should b
i=5;
count=15
but the variables are not updating , the value of variables showing i=0 and count =0 only.:mad:
can any1 help me please. (11 Replies)
Hi,
I am building a script to grep for a string in all the files from a folder and display the results.
I am reading the files one by one by placing the names in other file using while loop
my code is as below
while read inp
do
chk=`grep -c "$str" $pth/$inp`
... (2 Replies)
Hi,
I am writing in a file through cat command. This file will contain the path of file along with filename. e.g. /home/user/folder1/folder2/filename.txt
There might be very large number of this path in same file like say 140
when I try to run while command:
while read -r file
do
//command... (8 Replies)
Hello All,
I have two files with me file1.txt and file2.txt
file1.txt has:
333
222
111
file2.txt has
ccc
bbb
aaa
ccc is related to 333 only, bbb is related to 222 only and aaa is related to 111 only.
I have to get the values from each of the file and pass them in the URL... (3 Replies)
Cope sample1: test.sh
i=0
echo " Outside loop i = $i "
while
do
i=$(( $i + 1))
echo "Inside loop i = $i "
done
echo " Out of loop i is : $i "
When run output :
Outside loop i = 0
Inside loop i = 1
Inside loop i = 2
Inside loop i = 3
Inside loop i = 4
Inside loop i = 5
Inside... (8 Replies)
Discussion started by: Adarshreddy01
8 Replies
LEARN ABOUT OPENSOLARIS
continue
break(1) User Commands break(1)NAME
break, continue - shell built-in functions to escape from or advance within a controlling while, for, foreach, or until loop
SYNOPSIS
sh
break [n]
continue [n]
csh
break
continue
ksh
*break [n]
*continue [n]
ksh93
+break [n]
+continue [n]
DESCRIPTION
sh
The break utility exits from the enclosing for or while loop, if any. If n is specified, break n levels.
The continue utility resumes the next iteration of the enclosing for or while loop. If n is specified, resume at the n-th enclosing loop.
csh
The break utility resumes execution after the end of the nearest enclosing foreach or while loop. The remaining commands on the current
line are executed. This allows multilevel breaks to be written as a list of break commands, all on one line.
The continue utility continues execution of the next iteration of the nearest enclosing while or foreach loop.
ksh
The break utility exits from the enclosed for, while, until, or select loop, if any. If n is specified, then break n levels. If n is
greater than the number of enclosing loops, the outermost enclosing loop shall be exited.
The continue utility resumes the next iteration of the enclosed for, while, until, or select loop. If n is specified then resume at the n-
th enclosed loop. If n is greater than the number of enclosing loops, the outermost enclosing loop shall be used.
On this manual page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words that follow a command preceded by ** that are in the format of a variable assignment are expanded with the same rules as a
variable assignment. This means that tilde substitution is performed after the = sign, and also that word splitting and file
name generation are not performed.
ksh93
break is a shell special built-in that exits the smallest enclosing for, select, while, or until loop. It also exits the nth enclosing loop
if n is specified. Execution continues at the command following the loop or loops.
If n is specified, it must be a positive integer >=1. If n is larger than the number of enclosing loops, the last enclosing loop is exited.
continue is a shell special built-in that continues execution at the top of the smallest enclosing for, select, while, or until loop, if
any; or of the top of the nth enclosing loop if n is specified.
If n is specified, it must be a positive integer >=1. If n is larger than the number of enclosing loops, the last enclosing loop is used.
On this manual page, ksh93(1) commands that are preceded by one or two + symbols are special built-in commands and are treated the follow-
ing ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Built-in commands are not valid function names.
5. Words following a command preceded by ++ that are in the format of a variable assignment are expanded with rules as a variable
assignment. This means that tilde substitution is performed after the = sign and field splitting and file name generation are
not performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO csh(1), exit(1), ksh(1), ksh93(1), sh(1), attributes(5)SunOS 5.11 8 Apr 2008 break(1)