First of all, change 10**i to Math.pow(10,i). Then name your char[] array. Let’s call it c. Then, change c[i] to c[i]-‘0’, assuming c[i] is a digit. private int parseInt(char[] c) { int parsed = 0; for (i=0 ; i < c.length; i++) parsed += Math.pow(10,i) * (c[i]-‘0’); return parsed; } 3 solved Parsing an array … Read more
you forgot the closing bracket on this statement: if (!$resp->is_valid) { die (“The reCAPTCHA wasn’t entered correctly. Go back and try it again.” . “(reCAPTCHA said: ” . $resp->error . “)”); } 1 solved Parse error: syntax error, unexpected end of file (Registration script) [closed]
Start with this: var lines = File.ReadAllLines(“<your path/filename>”); var stringBags = lines.Select(l => l.Split(‘|’)); var objects = stringBags.Select(b => new {Id = b[0], Name = b[1], SomeOtherField = b[2]}); This gives you a way to parse the file, and to project it into some sort of object you can deal with 2 solved How to … Read more
Try approaching the problem as if the values you are trying to parse don’t represent a time. Instead, try to parse three separate values (hour, minute, AM/PM). How would you do that? You know that the hour is two digits and ends with a ‘:’. So extract those two characters and parse as an int. … Read more
You can use re module for the task: style=”fill: rgb(0, 0, 0); fill-opacity: 1; font-family: ProjectStocksFont; font-size: 70px; font-weight: normal; font-style: normal; text-decoration: none;” import re print( re.search(r’font-size:\s*(\d+)’, style)[1] ) Prints: 70 3 solved Python get info from long complicated string
What are the syntax errors? PHP belongs to the C-style and imperative programming languages. It has rigid grammar rules, which it cannot recover from when encountering misplaced symbols or identifiers. It can’t guess your coding intentions. Most important tips There are a few basic precautions you can always take: Use proper code indentation, or adopt … Read more