syntax-error

问题 I'm working on a block of code that will return the nth prime to the user. I'm getting "unexpected keyword_end" syntax errors for lines 19 and 22. I put comments in the code so you can find the locations of the errors easily. def nthPrime(n) number = 3 primeNumber = 1 i = 0 primes = [2] #Iterates the number until we've found the desired number of primes. while primeNumber < n #Iterates through the prime numbers already found to locate prime factors. while i < primes.length #Returns TRUE if a

问题 This question already has answers here : How do I set a variable to the output of a command in Bash? (14 answers) Bash error: Integer expression expected (1 answer) Closed 9 months ago . I am a beginner at programming in Unix enviroment and I am facing some difficulties at start. I am using PUTTY on Windows. Here is my script and the code but when I run it, it tells me that integer expression expected #!/bin/bash hour='date|cut-c12-13' if [ $hour -ge 0 -a $hour -lt 12 ]; then echo "good morn"

问题 This question already has answers here : How do I set a variable to the output of a command in Bash? (14 answers) Bash error: Integer expression expected (1 answer) Closed 9 months ago . I am a beginner at programming in Unix enviroment and I am facing some difficulties at start. I am using PUTTY on Windows. Here is my script and the code but when I run it, it tells me that integer expression expected #!/bin/bash hour='date|cut-c12-13' if [ $hour -ge 0 -a $hour -lt 12 ]; then echo "good morn"

问题 I have following query SELECT diamondsList.*, dealers.* FROM diamondsList JOIN dealers ON diamondsList.dealerId = dealers.id WHERE price >= :minPrice AND price <= :maxPrice AND carat >= :minCarat AND carat <= :maxCarat AND clarity IN (SI2,VS1,SI1,VS2,VVS2,VVS1,IF,FL) AND color IN (J,H,D,E,F,G,I) AND diamondsType IN (BR,HS,CUS,RAD,AS,PRIN,OV,PS,MQ,EM) But I AM getting error {"error":"SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual

问题 My task is: Choose all profitable flights . transportation is a general information about the flight. ticket includes information about a number of tickets and their cost. So I tried to update column profit after that find the most profitable but I gained such an error syntax error(missing operator)in query expression'((tt.cost*(tt.sold_q+tt.booked_q))-(0,2* trans.plan_oil)) FROM transportation trans' UPDATE transportation set profit =((tt.cost*(tt.sold_q+tt.booked_q))-(0,2* trans.plan_oil))

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: tweepy stream to sqlite database - invalid synatx I'm getting a syntax error in my code and I can't figure out what's causing it. This is the error the console is returning and nothing is being inputed to the sqlite file. Filtering the public timeline for "@lunchboxhq" RT @LunchboxHQ: @lunchboxhq test1 LunchboxHQ 2012-02-27 17:26:14 Echofon Encountered Exception: near "?": syntax error @LunchboxHQ test 1

问题 I keep getting a "Parse error: syntax error, unexpected ':', expecting ')' in /home/jobkill/public_html/process.php on line 8" when processing inputs from a page that redirects here. I dont know what to fix, Here's the code: <? $aff = $_GET['aff'] ; $click_id = $_GET['click_id'] ; $zipcode = @$_GET['zip']; $state = @$_GET['custom_state']; $subid = $_GET['subid'] ; $urls = array( “http://consumerheadlinesdaily.com/debt/direct_2de89f.php? cdb=23&zip=<?print $zipcode?>”, “http:/

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . i'was create a app for android but there is a error found " Unfortunately My App has stopped " so please help me AndroidManifest .xml <?xml version="1.0" encoding="utf-8"?> <manifest xmlns:android="http://schemas

问题 path='U:\\rmarshall\Work For Staff\\ROB\\_Downloads Folder\\' file='file.pdf' newFileName=time.strftime('%Y-%m-%d_')+row[1]+time.strftime('_%H:%M:%S')+'.pdf' newFolderLocation='U:\\Company - do not alter\\' os.rename(path+file,newFolderLocation+newFileName) When I run I get: >>> os.rename(path+file,newFolderLocation+newFileName) OSError: [WinError 123] The filename, directory name, or volume label syntax is incorrect: 'U:/Company - do not alter/2014-01-14_COMPANY NAME_13:55:23.pdf' Can anyone

问题 This question already has answers here : Illegal forward Reference java issue (5 answers) Closed 4 years ago . I found happening with the following code made my jaw drop: public class MCVE { { // instance initializer System.out.println(test); // cannot reference a field before it is defined System.out.println(this.test); } private final String test = "wat"; } The line System.out.println(test); is giving the error Cannot reference a field before it's defined. But the line System.out.println