How can I convert an INT into CHAR*/STRING or vice versa?
Beginner FAQ - GPWikiThis is something you do a lot in programming and pretty much every language makes it easy to convert between types. You may have already printed integers to the console with COUT or PRINTF, which of course needs to be converted to a string first. Converting numbers to strings is done in a similar way. Boost is a C++ library that can help you with problems like these and many others.
Related QuestionsHow to convert an int to a char array or C++ string?
Tech Talk about C++ and C Issues / Comeau C++ and C FAQHow to add a float (or "any" type really) to the end of a C++ string? Unlike routines like atoi mentioned in the previous question, there is no direct routine such as itoa available. However, similar to the string I/O routines in the previous question, one can do this: #include <stdio.h> // cstdio in C++ // ..
Related QuestionsQ. How do I convert a char to its ASCII value, or vice versa?
C++ FAQs - GeneralTo convert a char to its ASCII value, simply cast it to an integer. For example, the expression static_cast<unsigned int>('A') will evaluate to 65. To convert an ASCII value to its corresponding character is similarly simple. The expression static_cast<char>(65) will evaluate to 'A'.
Related QuestionsHow do I convert a common date to a Jewish date or vice versa?
Frequently Asked QuestionsSimply use the dropdown lists to specify the common or Jewish date that you want. That's it -- no "compute" button to press. The answer will appear instantaneously in the other fields.
Related QuestionsHow can I convert from string to int ?
C++ cornerYou want to make a function that converts from a type to another. Like from std::string to int, or the other way around. This can be done using std::stringstream and insertion / extraction operators. Just as above, templates will prove of great help: Its usage is not as straightforward as the above explained max template. Normally, you would want to call it like "int value = lexical_cast( myStdString );". There is, however, a problem.
Related QuestionsFAQ - CPPThe simplest way is to use the function int std::atoi(const char*) declared in cstdlib. For example, std::atoi("31337") returns 31337. Alternatively, you can use std::strtol() or std::strtoul(). These functions provide more functionality such as the ability to convert hexadecimal or octal number strings, and are also declared in cstdlib.Related Questions
How do I convert from int to string?
FAQ - CPPConverting from int to string is a little more complicated than converting a string to int. There are no standard C++ functions for this, but there is a way to do it using standard stringstreams. The class stringstream is declared in header sstream and is used like this: std::stringstream ss; std::string str; ss << 31337; ss >> str;
Related QuestionsHow do I make a char* out of XalanDOMString (or vice-versa)?
FAQ)See the static method XalanDOMString::transcode, or the functions TranscodeToLocalCodePage in the API documentation. However, you should be very careful when transcoding Unicode characters to the local code page, because not all Unicode characters can be represented. lt;xsl:stylesheet version="1.0" xmlns:xalan="http://xml.apache.org/xalan"> ..
Related QuestionsHow do I convert from US to UK measures, and vice-versa?
The Brew Shop - Frequently Asked QuestionsThat is to say, for all units above the ounce, the Imperial or British variant is almost exactly 20% larger than the corresponding US unit.
Related QuestionsHow do I convert a string to an int etc?
FAQ for the microsoft.public.languages.csharp newsgroupIn general, when you want to convert from one type to another, the first class to look at is System.Convert. It has a load of static methods which are likely to help you. If you're converting from a String, you could also check whether the type that you want to convert to has a Parse method or something similar - for instance, I usually use DateTime.ParseExact to convert from a String to a DateTime.
Related QuestionsQ. How do I convert from string to int?
C++ FAQs - GeneralThe simplest way is to use the function int std::atoi(const char*) declared in cstdlib. For example, std::atoi("31337") returns 31337. Alternatively, you can use std::strtol() or std::strtoul(). These functions provide more functionality such as the ability to convert hexadecimal or octal number strings, and are also declared in cstdlib.
Related QuestionsQ. How do I convert from int to string?
C++ FAQs - GeneralConverting from int to string is a little more complicated than converting a string to int. There are no standard C++ functions for this, but there is a way to do it using standard stringstreams. The class stringstream is declared in header sstream and is used like this:
Related QuestionsSect. 18) How do I convert a String to an int?
Java Programmer's FAQ - Part DThere are several ways. The most straightforward is: String myString = numString.trim(); int i = Integer.parseInt(myString); long l = Long.parseLong(myString) or String myString = numString.trim(); i = Integer.parseInt(myString,myIntRadix); Note 1: There is a gotcha with parseInt - it will throw a NumberFormatException for String values in the range "80000000" to "ffffffff". You might expect it to interpret them as negative, but it does not. The values have to be "-80000000" .
Related QuestionsSect. 18) How do I convert an int to a string?
Java Programmer's FAQ - Part DTry any of these: String s = String.valueOf(i); or String s = Integer.toString(i); or String s = Integer.toString(i, radix); or // briefer but may result in extra object allocation. String s = "" + i; Note: There are similar classes for Double, Float, Long, etc.
Related QuestionsCan I convert my liquid propane barbecue to natural gas (or vice-versa)?
Frequently Asked QuestionsYes and No. Only North American made barbecues. The more specific answer is that you can definitely convert almost any barbecue over to another gas, but the cost will be dependent upon the type and brand of barbecue you have. Some manufacturers offer conversion kits that make things relatively simple. The least you will get away with is replacing the gas hose and the valves in addition to any fittings you need to connect everything together. Side-burners can further complicate matters.
Related QuestionsCan You Link To My Site And Vice Versa?
Frequently Asked Questions (FAQs)...The site is based on the binding principles of 'free to use' 'ad-free' and 'impartial'. That means the only sites linked to depend on editorial recommendation; we simply don't and won't do reciprocal links. You are more than welcome to link to MoneySavingExpert.com provided it doesn't appear that we are endorsing the product. For more information on how the site generates revenue read How The Site Is Financed.
Related QuestionsHow do I convert a string to a double or int? What plays the role of atof and atoi in C#?
Windows Forms FAQ - Windows Forms from MFCYou use static members of the Convert class found in the System namespace to handle conversions in the .NET framework.
Related QuestionsHow do I convert manual to power brakes or vice-versa?
H-Body FAQ Section 12The front brakes are 9.5"x1" disc brakes with single piston floating calipers. The discs for 1971-1975 cars are not vented--vented rotors were added in 1976. The rear brakes up to and including 1975 are 9"x1 1/4" drums. In 1976 the Monza/Sunbird/Starfire/Skyhawk got 9 1/2"x2" drums. Lube the caliper slide pins. For replacements, the Lee/Gibson brand part # for the Monza slide pins is 5514; for Vega the part # is 5508.
Related QuestionsHow do you convert from microns to wavenumbers and vice versa?
Harrick - Frequently Asked QuestionsWavelengths in the mid-infrared are typically expressed in micrometers (commonly called microns), where one micron is 10-6 meters. Another typical unit in the mid-infrared is the wavenumber. Having units of cm-1, the wavenumber is the number of waves in 1cm (and is, hence, proportional to frequency). For example, if you have a wavelength of 2.
Related QuestionsHow can I convert an agentset to a list of agents, or vice versa?
NetLogo 3.1.5 User Manual: FAQ (Frequently Asked Questions)If you want the list in a particular order, use the sort or sort-by primitives. The Lists section of the Programming Guide explains how to do this. And here's how to convert a list of agents to an agentset: turtles/patches with [member? self <list>] Note however that this method is not efficient and may slow down your model. We hope to address this issue in a future version of NetLogo.
Related QuestionsHow can I convert an agentset to a list, or vice versa?
NetLogo User Manual: FAQ (Frequently Asked Questions)And here's how to convert a list of agents to an agentset: turtles/patches with [member? self <list>]
Related QuestionsCan I convert from normally open to normally closed and vice versa?
ASCO Valve - FAQ Product QuestionsFor 2-way valves, no. 3-way valves listed for universal operation can accommodate either form of operation. Please refer to catalog sheets and/or Installation & Maintenance instructions.
Related QuestionsHow do I convert my readings from TDS to EC and vice versa?
GreenCoast Hydroponics - Hydroponic Nutrient, pH and Reservo...To get the approximateTDS value, simply multiply the EC reading (in mircoSiemens/cm) by 1000 and divide by 2. To get an EC value, multiply the ppm reading by 2 and divide by 1000.
Related QuestionsHow Do I Convert My Foreign Shares Into ADRs and Vice Versa?
adr.comYou can transfer your foreign shares to JPMorgan's custodian bank in the issuer's home country. Upon receipt of the foreign shares, JPMorgan Chase Bank, N.A. will issue ADRs to you, representing the newly deposited shares. To convert your ADRs back into foreign shares, you should instruct your broker to cancel the ADRs, and provide him or her with complete delivery instructions in the issuer's home country.
Related QuestionsIs there a way to convert a Windows socket into a NuTCRACKER Platform socket and vice versa?
MKS Toolkit, Développement UNIX et Windows - FAQsIt is possible to retrieve the underlying Win32 handle from the NuTCRACKER Platform with the _NutFdToHandle() API (or donate a handle to the NuTCRACKER Platform with _NutHandleToFd()). It is not possible, however, to share socket handles in this way. Once the NuTCRACKER Platform owns a socket handle, you may not continue to manipulate it with Win32 calls and vice versa. Yes. Toolkit implements FIFOs that are compatible with standard UNIX implementations.
Related QuestionsIs it possible to convert a Fibre Channel unit to SCSI, or vice-versa?
JMR | Support | FAQUnfortunately, no. The drive (disk) channel is determined by a midplane that is factory-installed and not considered a serviceable element.
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