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What does cout<<i<<" "; means?
0 Stimmen
5 Antworten
What does cout<<var<<" "; mean?
0 Stimmen
2 Antworten
String x= "Computer"; String y= " Application "; System.out.println(x.substring(1,5));
0 Stimmen
5 Antworten
When iam trying to make a class with an attribute string, it work like this: string name = " "; not like that: string name; why?
2 Stimmen
38 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
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 Antwortenvery 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
Why not working
-4 Stimmen
4 Antworten
Heute heiß
Help me plss
0 Votes
Android studio emulator
0 Votes
Return function
1 Votes
[SOLVED] About split() Function
1 Votes
help me
0 Votes
From code challenges
0 Votes