hello everybody,
here is my problem:
________________________________________
#include <stdio.h>
int main()
{
int i=10;
printf("value is %i",i);
return 0;
}
_________________________________________
when i compile and execute, nothing appears on screen!!
but if i replace the printf... (2 Replies)
Hi Friends,
Can anyone guide me how to compute sum of column4 from the below file x using awk command? when i do using awk I'm getting sum 7482350198352648.000000 which is not accurate.
$ cat x
56,232,dfgjkhdfj,,56,anand
56,22,dfgjkhdfj,7482347823453123.97834 ,56,Khan
56,23,dfgjkhdfj, ... (6 Replies)
I have the following code:
$ awk '{ printf "%-10s %s\n", $1, $2, $3, $4, $5, $5, $6 }' file
i can only print the first 2 elements ($1,$2). How can i print all the elements to appear like this:
aardvark 5555553 jhfjhfjkg efiigig ejkfjkej wjkdjk
alpo-net 5553412 ... (2 Replies)
Hi,
I've got a basic problem using printf statement in awk.
I want to write float values with always 8 characters width.
Examples :
1.345678
12.45678
123.4567
1234.678
-23.5678
-2.45678
-23456.8
.....
I cannot find the right printf format %8.1f, %7.5f....
Can anyone help ?... (4 Replies)
I would like to assign the output of printf to a variable in perl , it give me back a "1" instead of the time. How can I stuff the variable with what printf returns?
Here is my code:
#!/usr/bin/perl
$time = localtime(time);... (3 Replies)
I am having a major problem with printf, The more I pad it, the less I see :(
The problem is in the first function, report
Am I ruining output somewhere? I wont print out the names propely, it cuts them off or deletes them completely :(
#!/bin/bash
report()
{
printf "%-10s" STUD# ... (2 Replies)
In one of the scripts I am using pintf function as following
printf "%s%s%s\n" "$f1" "$f2" "$f3"
f3 variable contains a string of 10 characters. However it has value first 7 character and last 3 characters are empty.
Example
Aaaaaaa<3 spaces>
bbbbbbb<3 spaces>
ccccccc<3 spaces>... (4 Replies)
i have written small script as follows:
name="hi hello"
printf "%-20s" $name
This gives me strange output. -20s format is applied on both word of string. i.e it displays both word hi and hello in space of 20 length.
I want to display entire string "hi hello" in length of 20 space.
plz... (2 Replies)
Hi guys,
could someone throw some light on the following behaviour of printf (I'll start with info about the system and the tool/shell/interpreter versions)?:
$ uname -a
Linux linux-86if.site 3.1.0-1.2-desktop #1 SMP PREEMPT Thu Nov 3 14:45:45 UTC 2011 (187dde0) x86_64 x86_64 x86_64... (9 Replies)
Hi,
Struggling with single quotes, double quotes, etc.
I want to print a header line, followed by lines with actual values, based on a print option.
In real life it is going to be something like 15 print options and 50 values.
Output will be 1 header and several value lines.
In this example... (5 Replies)