[ad_1] Those are octal numbers a.k.a base 8. You should avoid using that syntax since it is not allowed in strict mode. You can, however, use them in ES6/ES2015 with some modified syntax. 0o100; // 64 0o50; // 40 0o10; // 8 3 [ad_2] solved What is this number type?
[ad_1] You have your method defined outside your class. Use this structure: public class MainActivity extends ActionBarActivity{ @Override protected void onCreate(Bundle savedInstanceState){ … } public void onAddClick(View a){ … } } [ad_2] solved what should i do with this error in code of addition of two numbers? [closed]
[ad_1] How do you do it with zip? I don’t think it get much easier than {chr(96+i):i for i in range(1,27)} Same idea, different indizes, no magic number: {chr(ord(‘a’)+i):i+1 for i in range(26)} 3 [ad_2] solved How to solve this without using zip
[ad_1] This isn’t Python. This is actually C++ code. You didn’t post the error, so I have to assume that you tried to execute this code as Python, which would obviously be your problem. If you called it Python by mistake, and actually got a C++ error, please post the error. 2 [ad_2] solved Invalid … Read more
[ad_1] how about this def display(x): for i in x: for j in i: j = chr(j) print (j, end = ‘ ‘) print() if each i represent a line, you need add a extra print to start over in the next line 1 [ad_2] solved Printing a smile face 🙂
[ad_1] The algorithm follows from what you have. Structure your while-loop like this: while(!fin.eof()) { bool found = false; do { fin.get(ch); found = found || ch == ‘d’; } while (ch == ‘d’ && fin); if (found && ch == ‘o’) { // boom goes the dynamite } } The purpose of the do-while … Read more
[ad_1] Do the following foreach($array as $row){ $query = “INSERT INTO Cities values(‘”.$row[‘id’].”‘,'”.$row[‘city’].”‘,'”.$row[‘state’].”‘ )” ; $res = mysql_query($query); } [ad_2] solved How can i insert the json data into different mysql tables?
[ad_1] You have source files card.c, deck.c, and main.c. It is reasonable to suppose that card.c and deck.c each define functions, at least one of which is called by something in main.c, else there would be no need for your header.h. Presumably, the functions named in your link errors are among those. The command gcc … Read more
[ad_1] This line is wrong: keyw(str); Instead of that you need: keyw(&str); The function keyw(char *p) needs a pointer or an address. [ad_2] solved Conversion not valid from char to const char*
[ad_1] Without the original code we can’t tell what this does. However, a way to check the outputted source is to change the eval to either console.log or alert. [ad_2] solved how to decode following code [closed]
[ad_1] You have two bad practices going on here. First, you should use sql parameters instead of simply concatenating them; to avoid SQL injection. Read here. Second, don’t do an insert in a HTTP GET (Page_Load). You should do this in a HTTP POST and then redirect to an HTTP GET again (PRG pattern). The … Read more
[ad_1] The operators in Python are magic. They invoke special methods depending on the class of the operand. In this case a special method called __mul__ is called from the list class, since a list object is on the left-side. In the case of a list, the list is repeated by the number of times … Read more
[ad_1] First of all, I am assuming your code is print(“Hello World!”) input(“Press any key to close”) and not print(“Hello World!”) input(“Press any key to close”) To run a python file, all I have to do is py file.py and it works fine. I have also seen people do python file.py on windows, and python3 … Read more
[ad_1] You could take an array of the wanted ids and an object which stores the index for the result set for a same group. var data = [{ candidateConfigId: “1”, value: “199128700790” }, { candidateConfigId: “2”, value: “Yujith” }, { candidateConfigId: “3”, value: “Male” }, { candidateConfigId: “4”, value: “SE” }, { candidateConfigId: “5”, … Read more
[ad_1] You don’t need to get data from external API in client side and post them again to your server. PHP can send get request and receive response without jQuery. You can write php script to get product price list from external API like the following: $url = “https://www.notimportant/etc/”; $header = [‘GUID’ => ‘something’] echo … Read more