F&A Diskussionen
J-O-K-E-S-++-C-H-A-T-R-O-O-M
1 Stimme
2 Antworten
Write a program to take + for addition , - for subtraction ,* for multiplication ,/ for division. & Give output according .
1 Stimme
2 Antworten
new horizons
2 Stimmen
2 Antworten
percentage works on height the same way as it does on width? when i try to put 100% on the height on a <svg> it just looks like about 400px, there is something i am missing out?
0 Stimmen
2 Antworten
Test the code
0 Stimmen
2 Antworten
try:
with open(filename, mode) as fileobj:
# do something with the open file object
except IOError as exc:
# handle the exception
Is any 1 can explain this code what is the use of try except when we use with for closing file?
1 Stimme
2 Antworten
guys i've got a problem in android studio evrytime when i try to create a avd it says null pointer exception null and even the stand alone sdk manager doesnt open due to this exception any solution would be greatly appreciated thanks..
1 Stimme
2 Antworten
very important: as i can do so that the user can enter data into a .txt file .
i try with:
...
float Data;
fstream Leer(temp.txt , iOS::app);
if(Leer.good())
{cout<<"Enter data: ";
cin>>Data;
Leer>>Data;
Leer.close();
}
other way?
Help please.
0 Stimmen
2 Antworten
Just a friendly suggestion: I downloaded the Python Console on Google Play Store, so when I have issues in the app that may be bug related, I can try it in the console. I often can figure it out there more easily. May not be helpful to some, but was for me.
1 Stimme
3 Antworten
When I enter two numbers the sum is displayed.. but when I input character as yes not y... Then it goes into an infinite loop... can anyone explain why?
int a,b;
char ch;
do
{
cout<<"Enter two numbers: ";
cin>>a>>b;
cout<<"The sum is "<<a+b
<<"\nDo you want to try again (y/n): ";
cin>>ch;
}while(ch=='Y'||ch=='y');
0 Stimmen
4 Antworten
I made a WindowBuilder class on Eclipse, but when I try run that class, it say that I need to put a "public static void main(String[] args){}", ok, I put it into the class, and some elements are incompatibles with the "public static void..."
0 Stimmen
2 Antworten
The code shown below in the description runs here when I try it, but when I wrote it on code blocks it gave me 5 errors..
1. expected imitializer before '<' token. (line 19).
2. reference to 'pair' is ambiguous. (line 26).
3. expected primary-expression before double. (line 26).
4. expected ';' before 'double'. (line 26).
5. 'obj' was not declared in this scope. (line 27).
Any help please?
0 Stimmen
5 Antworten
c# try-catch vs trypharse
0 Stimmen
1 Antwort
Get Errorno from MaxRetryError
0 Stimmen
1 Antwort
When I enter two numbers the sum comes.. but when I input character as yes not y... Then it goes into an infinite loop... can anyone explain why?
int a,b;
char ch;
do
{
cout<<"Enter two numbers: ";
cin>>a>>b;
cout<<"The sum is "<<a+b
<<"\nDo you want to try again (y/n): ";
cin>>ch;
}while(ch=='Y'||ch=='y');
0 Stimmen
2 AntwortenHeute heiß
How would you solve the part of the C# Intermediate code project that requires operator overloading?
0 Votes
Kernel in Jupyter
2 Votes
SQL
2 Votes
JAVA PROGRAMMING
1 Votes