multiple if conditions Post: 302309314

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1. Shell Programming and Scripting

multiple conditions in if statements

Hi all, I'm confused about the proper syntax for multi-conditional if then statements. I'm trying to set limitations on info input on the command line.. i.e. if ] ;then $x=$vr1 else print "You have entered an invalid option." Can someone please clue me in on what is wrong with my syntax;...

2. UNIX for Dummies Questions & Answers

multiple conditions in if/then

Hello, I am having trouble with the syntax with a conditional statement in a BASH script involving multiple conditions. Any suggestions would be greatly appreciated! if ; then array=("${array}" "$dnNum" ) fi i receive this error: ./testscript: '

3. Shell Programming and Scripting

Help regarding multiple conditions

Hi All, I am new to shell scripting. Can any one say what is wrong in this if statement, that uses multiple conditions if then *************** else if ( -z $pcs && "$night_time_calc" > "$night_time" ) then ******************************** ...

4. Shell Programming and Scripting

specifying multiple conditions in AWK

how can i specify more than 1 consition in the following AWK statament?? i.e. if $2 is ABCD and $3 is MNOP and $4 is KLPM similarly for OR #!/bin/ksh awk -F '' ' $2 == "ABCD" { print $2, $3;}' file.xml

5. Shell Programming and Scripting

multiple conditions in 'if clause'

Hi, When i use the below code snippet in my shell script OFC_10.sh: if then echo "Success" exit 2 elif then echo "Failure" exit 6 I get the error message: ./OFC_10.sh: line 41: ' ./OFC_10.sh: line 45: ' Line 41 is the line where If loop starts and line 45 is...

6. UNIX for Dummies Questions & Answers

Nested if with multiple conditions

Deal Experts I am working on a script to find a date which is 7 days older and follwoing is my approach #!/bin/sh Yr=`date +"%Y"` Mn=`date +"%m"` Md=28 Da=`date +"%d"` echo $Yr echo $Mn echo $Da var1=$Yr$Mn$Da echo "before" $var1 if expr $Da > 7 then Da=`expr $Da - 7`...

7. UNIX for Dummies Questions & Answers

If + multiple conditions

Hello Unix-Forums! It has been a long time since my last post, but finally I've got a new question: I know in case you can use multiple patterns by case $var in a|b|c|ab) and so on. But how would I place an OR between if ] then ... if ] then ... I want to execute the "..." if...

8. Shell Programming and Scripting

Multiple conditions in IF

Fellas, Am new to unix os/ and here the situation , I am trying to write multiple condition statement inside if but it throws me a error here is my piece of code , if ] && ] && ] then commands fi error : line 15 : ` can someone please advise me how to fix it Please use...

9. UNIX for Beginners Questions & Answers

Logic for multiple if conditions.

Hi Gurus, Is there a way we can set a logic for this problem ? The input file looks like below; 1 15 17 2 8 12 3 18 24 4 21 23 5 2 4 6 11 25 So, I would like to print for any row of the input file where the range of value between $2 to $3 lies within the min and max values of Min=10...

10. UNIX for Beginners Questions & Answers