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How do you break the line on individual symbols?

K
kalyn last edited by
Hello, please help with this:
```
data = "sadsadsadsfffffffddd dddsfd dsd"
```
How do you put it on separate symbols? I know that. data.split()but I don't know what it is. split() write. Thank you.
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Bogopo last edited by
Well, you know...
```
result = list(data)
```
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Replace.self.centralwidget.setStyleSheet("background-image: url(derevo.jpg);") ♪# vvvvvvvvvvvvvv self.centralwidget.setStyleSheet("#centralwidget {background-image: url(derevo.jpg);}") main.pyimport sys from PyQt5 import QtWidgets, QtCore, QtGui #from design import Ui_MainWindow as Design class Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow.setObjectName("MainWindow") MainWindow.resize(800, 600) self.centralwidget = QtWidgets.QWidget(MainWindow) self.centralwidget.setStyleSheet( "#centralwidget {background-image: url(tile.png);}" ) self.centralwidget.setObjectName("centralwidget") self.label = QtWidgets.QLabel(self.centralwidget) self.label.setGeometry(QtCore.QRect(450, 20, 331, 51)) font = QtGui.QFont() font.setPointSize(40) font.setBold(True) font.setWeight(75) self.label.setFont(font) self.label.setStyleSheet("color: rgb(255, 255, 255);") self.label.setObjectName("label") self.pushButton = QtWidgets.QPushButton(self.centralwidget) self.pushButton.setGeometry(QtCore.QRect(600, 80, 75, 23)) self.pushButton.setStyleSheet("background-color: rgb(170, 255, 0);\n" "color: rgb(255, 255, 255);" ) self.pushButton.setObjectName("pushButton") self.textEdit = QtWidgets.QTextEdit(self.centralwidget) self.textEdit.setGeometry(QtCore.QRect(460, 80, 104, 71)) self.textEdit.setStyleSheet("background-color: rgb(0, 0, 0);\n" "color: rgb(255, 255, 255);") self.textEdit.setObjectName("textEdit") MainWindow.setCentralWidget(self.centralwidget) self.retranslateUi(MainWindow) QtCore.QMetaObject.connectSlotsByName(MainWindow) def retranslateUi(self, MainWindow): _translate = QtCore.QCoreApplication.translate MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow")) self.label.setText(_translate("MainWindow", "БАЛАНС")) self.pushButton.setText(_translate("MainWindow", "PushButton")) class Test(QtWidgets.QMainWindow, Ui_MainWindow): # Design def init(self): super().init() self.setupUi(self) if name == "main": app = QtWidgets.QApplication([]) testapp = Test() testapp.show() sys.exit(app.exec_())
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Try this:import os os.system("title mi titulo") Outcome: In linux you can change the title like this ( https://bbs.archlinux.org/viewtopic.php?id=85567 (c):import sys sys.stdout.write("\x1b]2;mi titulo\x07") Outcome:
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let result: [String] = myString.components(separatedBy: [" ", "\n", "\t"])
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char str[255]; 255 symbols in the row and a zero, so it's 256.char str[256]; for (i = 0; i < 255; i++) scanf("%c", &str); Taking the address of the mass is wrong. Massive is the address of the first symbol. for (i = 0; i < 255; i++) scanf("%c", str); The condition of exit is the translation of the line, not the achievement of 255 symbols:for (i = 0; scanf("%c",str), *str!='\n'; i++); Next, the symbols must be written in series, not all in the zero position:for (i = 0; scanf("%c",str+i), *str[i]!='\n'; i++); The line should end with zero byte.After cycle i points to the translation of the line, and we don't need it, we replace it with a zero:str[i] = 0; for (j = strlen(str); j >= 0; j--) printf("%c", str[j]); There's a length in i - you can use it.while(--i != -1) printf("%c", str[j]); orfor(--i; i--; ) printf("%c", str[i]); To remove the symbol, better use putcharUh, not printfHmm:while(--i != -1) putchar(str[i]); In fact, I would use indexes, not indexes:char s[256], p; for(*(p=s+255)=0; p>s && (scanf("%c",--p), *p!='\n'); ); puts(p); Do you think the assignment requirements are met?
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sorted(d.items(), key=lambda t: t[0]) #вернёт массив, состоязщий из tuple( key, value ) словаря d, отсортированный по ключу (первому элементу tuple) sorted(d.items(), key=lambda t: t[1]) #как и в предыдущем случае, но сортировка будет идти # по второму элементу tuple (по значению) sorted(d.items(), key=lambda t: len(t[0])) # сортировка по длине ключа #a.items возвращает массив tuple [('one', OrderedDict(...) ), ('two',-//-), ('three',-//-) ...] for key, value in a.items(): # здесь key это ключ из словаря a print str(key) + ": " + str(value)
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Use the char mass to check the symbol on a limited zero. strchr, a condition. if(strchr(массив, символ)) instead of the cycle.P.S. Used i for the symbol, a b♪ h For the indexes, it's a "best" way to make it difficult to read the code. ♪ ♪
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This can be done through regular expressions:import re x = '100101011100011111101001011000011110' print(re.sub('(.{6})', r'\1 ', x))
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import matplotlib.pyplot as plt import random, psutil def png(x, y) -> None: (fig, axs) = plt.subplots(1, 1, figsize=(17, 5)) axs.plot(x, y) if __name__ == '__main__': while True: # RuntimeWarning: More than 20 figures have been opened. Figures created through the pyplot interface (`matplotlib.pyplot.figure`) are retained until explicitly closed and may consume too much memory. (To control this warning, see the rcParam `figure.max_open_warning`). png(random.randint(1, 10), random.randint(1, 10)) print('memory % used:', psutil.virtual_memory()[2]) out:memory % used: 57.9 ... memory % used: 58.0 ... memory % used: 58.4 ... memory % used: 58.9 ... memory % used: 60.7 ...
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This code doesn't work.wchar_t data[] = L"test"; printf("%s", data); That's the code.wchar_t data[] = L"test"; printf("%ls", data); Use it. %ls
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The following lines:signing_key = ecdsa.SigningKey.from_string(private_key,curve=ecdsa.SECP256k1) at least if you changeTypeErrorshould be solved.signing_key = ecdsa.SigningKey.from_string(str(private_key),curve=ecdsa.SECP256k1) strassumed to receive a type argument (the first argument)from_string() intType argumentsprivate_keybecause it is given error.
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You can use https://www.w3schools.com/cssref/pr_text_white-space.asp to break long strings. Datatables does not have a specific style for this. You can add a CSS on the page to the table by picking it up id:#basic-btn tr td{ white-space: pre-wrap; } Or via jQuery:$("#basic-btn tr td").css("white-space","pre-wrap");
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I already found two alternatives:First:valor_inicial = str([1,2,3]) import json json.loads(valor_inicial) second:from ast import literal_eval valor_inicial = str([1,2,3]) literal_eval(valor_inicial)
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$array = array('Строка1-ABC', 'QWE-строка', 'example-string', 'string-10101'); foreach($array as $string) { if (preg_match('/[а-яА-ЯёЁ]/', $string)) { echo "$string\n"; } } http://sandbox.onlinephpfunctions.com/code/cf4167f95ae9888b5dc46af58fb3b8122cfd2174
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The main mistake is that It's the line.♪Since the rows areskimmed, they're scattered in the appropriate way, i.e., with the symbol specifics added, screened.It is sufficient for a decision to remove unnecessary in this case https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify var date = document.getElementById("data"); var formated = document.getElementById("formated"); let serialize = date.value; // JSON.stringify(date.value); formated.value = serialize[0] + "\n"; // индексы в строке начинаются с 0 for (var i = 1; i < serialize.length - 2; i++) { if (serialize[i] == ",") { formated.value += serialize[i] + "\n"; } else if (i + 2 == serialize.length) { formated.value += serialize[i] + "\n"; } else { formated.value += serialize[i]; } } formated.value += "\n}";textarea { width: 200px; height: 200px; }<textarea id="data">{"name":"klava" , "age":22}</textarea> <textarea id="formated"></textarea>Or, before the showing, we'll get to the real object first with help. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse var date = document.getElementById("data"); var formated = document.getElementById("formated"); let serialize = JSON.stringify(JSON.parse(date.value)); formated.value = serialize[0] + "\n"; // индексы в строке начинаются с 0 for (var i = 1; i < serialize.length - 2; i++) { if (serialize[i] == ",") { formated.value += serialize[i] + "\n"; } else if (i + 2 == serialize.length) { formated.value += serialize[i] + "\n"; } else { formated.value += serialize[i]; } } formated.value += "\n}";textarea { width: 200px; height: 200px; }<textarea id="data">{"name":"klava" , "age":22}</textarea> <textarea id="formated"></textarea>Either abandon manual formatting at all and use the parameters of the method https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify the third parameter is responsible for the number of gaps in retreatvar date = document.getElementById("data"); var formated = document.getElementById("formated"); formated.value = JSON.stringify(JSON.parse(date.value), null, 2); formated.value += '\n'; formated.value += JSON.stringify(JSON.parse(date.value), null, 4);textarea { width: 200px; height: 200px; }<textarea id="data">{"name":"klava" , "age":22}</textarea> <textarea id="formated"></textarea>

How do you break the line on individual symbols?

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