In many languages, a number with a leading zero is considered to be a octal (i.e. base 8) literal, apart from 0 itself. For example 012 is the decimal number ten, even though it looks more like twelve. So 00 is considered to be an octal number, although it’s obviously zero. Octal literals are however … Read more
Use a property observer: var counter = 1 { didSet { if counter == 3 { self.outsCounter++ } } } Whenever counter gets changed, didSet will be called. (Also note that the equality operator is ==. = is for assignment.) 0 solved Swift Xcode 6 baseball Counter
This should work: for (int i=1; i<=4; i++) { for (float j=i; j<=std::max(1.6, i); j+=0.5) { cout << j << endl; } } The above code will print the desired sequence. 6 solved int and float increment condition in for loop [closed]
The array is better declared and allocated like this: char **lineArray;. lineArray = (char **)malloc(sizeof(char *) * (lineCount-1)); strtok take a string as second argument. Replace const char j=’ ‘; by const char *j=” “; Get rid of the first strtok: lineArray[p]=malloc(strlen(line));//1st bunch of memory allocated strcpy(lineArray[p],line); printf(“%s\n”,lineArray[p]); //token = strtok(lineArray[p],j); //printf(“%s\n”,token); //serialno[p]=atoi(token); //printf(“%d\n”,serialno[p]); x=1; … Read more
visit this link to find your solution. or try this code var originalArray:Array = new Array(‘Bob’, ‘George’, ‘Tom’, ‘Mohammed’, ‘Adam’, ‘Moses’, ‘Aaron’, ‘David’); var shuffledArray:Array = originalArray.sort(shuffle); trace(shuffledArray); private function shuffle(originalArray,shuffledArray):int { var sortNum : int = Math.round(Math.random() * 2) – 1; return sortNum; } 9 solved as3 randomly picking names
The first example: char *s1 =”Con Chim Non”; You declare a pointer to a text literal, which is constant. Text literals cannot be modified. The proper syntax is: char const * s1 = “Con Chim Non”; Note the const. In your second example, you are declaring, reserving memory for 100 characters in dynamic memory: char … Read more
You haven’t given much details on the format of the file. Just to get you started, you can try something like(using System.Text.RegularExpressions): File.ReadLines(“path”).Sum( line => int.Parse(Regex.Match(line, @”Hours:\s(\d+)”).Groups[1].Value)) solved Reading a specific column from a text file in C# [closed]
Doing a simple loop should work. Horribly in-efficient though. Target is the value you are looking for while arr is the array you are looking for it in. int x = -1; int y = -1; for(int i = 0 ; i < arr.size() ; i++){ for(int j = 0 ; j < arr.size() ; … Read more
In the absence of a background on the html element, the body background will cover the page. If there is a background on the html element, the body background behaves just like any other element. solved difference between html tag and body tag
The following could be used to plot your data. The main point is that you need to specify the (rather unusual) format of the datetimes (“%Y/%m/%d/%H/%M”), such that it can be converted to a datetime object. import pandas as pd import matplotlib.pyplot as plt df = pd.read_csv(“data/minuteData.csv”) df[“minute”] = pd.to_datetime(df[“minute”], format=”%Y/%m/%d/%H/%M”) plt.plot(df[“minute”],df[“spreadprice”], label=”spreadprice” ) plt.plot(df[“minute”],df[“bollup”], … Read more
Yes. Check out the pure CSS way: ul {margin: 0; padding: 0; list-style: none; display: block;} ul li {display: inline-block; margin: 0; padding: 0; list-style: none;} ul li input {display: none;} ul li a {text-decoration: none; border: 1px solid #ccc; padding: 3px 10px; line-height: 1; color: #333; cursor: pointer;} ul li a:hover, ul li input:checked … Read more
Assuming all your text is in a file and that English and persian translations are on different lines. What you need to do is read each line from the file and check if it is ASCII or not. How do you check that? import java.nio.charset.Charset; import java.nio.charset.CharsetEncoder; public class StringUtils { static CharsetEncoder asciiEncoder = … Read more
I believe this line is wrong: if(type.equals(null)) strTypeList = “What?What?What?LOLOLOLOLOLnopechucktesta”; it should be: if(type == null) strTypeList = “What?What?What?LOLOLOLOLOLnopechucktesta”; Without seeing the contents of the method calls here: Type = AddyBook.get(x).getContactType(); it’ll be hard to debug but if I were to guess it would be the method “getContactType()” is returning null. EDIT: Try unchaining the … Read more
I just needed adding an offset of my timezone. Function below was exactly what i wanted! public static long getCurrentTimeInUnixFormat(){ return (System.currentTimeMillis() + TimeZone.getTimeZone(“GMT+3”).getOffset(System.currentTimeMillis())) / 1000; } 1 solved Getting time of special timezone in UNIX-time format. Android [duplicate]
One problem is how you are handling h_A, h_B, and h_C: h_A = (float *) wbImport(wbArg_getInputFile(args, 0), &inputLength); h_B = (float *) wbImport(wbArg_getInputFile(args, 1), &inputLength); The above lines of code are creating an allocation for h_A and h_B and importing some data (presumably). These lines of code: cudaHostAlloc((void **) &h_A, size, cudaHostAllocDefault); cudaHostAlloc((void **) &h_B, … Read more