octal

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Understanding str_pad() with leading zeros

I\'m trying to build a php function and discovered some weird behavior and I can\'t even formulate a proper question, so if anyone can explain what is going on, I would appreciate it.[详细]

2023-04-01 03:47 分类：问答
Reliable integer typecasting

I\'m working on a data validator package for PHP (mostly as an exercise in some of the new additions in 5.3 such as namespaces).I\'m planning to have a main validator class which uses plugin classes t[详细]

2023-03-26 14:14 分类：问答
Is 0 a decimal literal or an octal literal?

Zero is always zero, so it doesn\'t matter. But in a recent discussion with a friend he said that octal literals are almost unused today.† Then it dawned upon me that actually almost all integer lite[详细]

2023-03-24 20:50 分类：问答
How to convert decimal into octal in objective c

just like my question, How c开发者_如何学运维an i convert decimal into octal in objective c? can somebody help me? it\'s make me dizyYou have to initialize a new NSString object using the right format[详细]

2023-03-19 03:03 分类：问答
Octal conversion using loops in C++

I am currently working on a basic program which converts a binary number to an octal. Its task is to print a table with all the numbers between 0-256, with their binary, octal and hexadecimal equivale[详细]

2023-03-18 09:22 分类：问答
Passing octal value to new number function

I\'ve made something like : Number.prototype.foo = 开发者_如何学JAVAfunction () { //code } // Octal number![详细]

2023-03-14 18:30 分类：问答
Rails Activermerchant Truscommerce Capture Transid Invalid Octal Digit

I have a file named purchase.rb that I am using to test Activemerchant with Trustcommerce: require \"rubygems\"[详细]

2023-03-04 23:07 分类：问答
Backslash + number interpreted by PHP as an octal value, how to block this?

I have to reformat a string that can contain the following : $string = \"---8\\7----\"; The problem is that \'\\7\' is interpreted by PHP as an octal value instead of just \'\\\' and then \'7\'.[详细]

2023-03-03 05:53 分类：问答
3-bit encoding = Octal; 4-bit encoding = Hexadecimal; 5-bit encoding =?

Is there an encoding that uses 5 bits as one group to encode a binary data? A-Z contain 26 chars and 0-9 contain 10 chars. There are totally 36 chars which are sufficient for a 5-bit encoding (32 com[详细]

2023-02-28 18:40 分类：问答
Why is 032 different than 32 in Ruby? [duplicate]

This question already has answers here: What is an Illegal octal digit? (3 answers) Closed 1 year ago. 开发者_如何学C[详细]

2023-02-23 05:22 分类：问答