Anonymous
Aww okay
Anonymous
Try t instead of b
Sai Meghana
isnt that tab?
Sai Meghana
tab works just fine. tried it
Anonymous
Yeah
Dima
Now you do though.
Dima
Anonymous
Ahh aww okay
Anonymous
Happy now
Sai Meghana
code:
for(int i=0;i<4;i++)
cout<<"now"<<i;
cout<<"\b";
output:
now0now1now2now3hi
Sai Meghana
It just wouldnt work 😕
Dima
What if you use endl after all?
Sai Meghana
Dima
After everything I mean
Foxner
What are you even trying to achieve?
Foxner
everything separated by space without a trailing space character?
Sai Meghana
yess
Anonymous
code:
for(int i=0;i<4;i++)
cout<<"now"<<i;
cout<<"\b";
output:
now0now1now2now3hi
Try '\b' instead of "\b"
Sai Meghana
still the same
Foxner
What about you just add space characters in the loop with a simple condition that checks if it's the last element
Sai Meghana
its a little complicated because i dont know if its the last element while im printing it.
Sai Meghana
and i really want to be able to implement backspace ;_;
Dima
its a little complicated because i dont know if its the last element while im printing it.
these are fixed strings, why you can't?
Sai Meghana
these are.. but
Sai Meghana
Ah, it was a test, so I don't much remember the code.. i was supposed to print some list of prime numbers separated by spaces.. And I thought the space in the last has to be removed.. so i put cout«"\b"; in the end.. but the compiler said it couldn't recognize it.. when i removed the line, it worked
they were prime numbers in a given range
Foxner
https://stackoverflow.com/questions/5195692/is-there-a-way-to-delete-a-character-that-has-just-been-written-using-console-wr
Foxner
Maybe try this.
Sai Meghana
for(int i=0;i<4;i++)
cout<<"now"<<i<<" ";
cout<<"\b \b";
cout<<"hi";
Sai Meghana
O/P: now0 now1 now2 now3 hi
Sai Meghana
😕
Foxner
But if not knowing when the sequence is over is a problem, you can store the text in a variable, and only output it in the next iteration. That way, when your sequence is over you still have the last piece of text stored in the variable, and you can print it out without a space.
Foxner
the backspace is supposed to remove the space between now3 and hi
Oh, I see. Perhaps your console just doesn't support the backspace control character.
Sai Meghana
that should be it
Sai Meghana
Ive always wondered why getline(cin, name) is used instead of just getline(name)
Dima
because you can specify the input
amninder
Anonymous
Ive always wondered why getline(cin, name) is used instead of just getline(name)
Check the man page.
Dima
not only from console input
Dima
hahahahahaha
Dima
yeah 😹😹😹😹
Dima
I wasn't really satisfied with what I saw so far .-. but okay
You can specify the input, this is logical
Anonymous
The classic Linux/computer documenting convention of shortening words to one syllable to describe something typically much longer
Dima
The classic Linux/computer documenting convention of shortening words to one syllable to describe something typically much longer
yeah so you can save lines in your favorite vim/emacs/nano
Anonymous
Sometimes the lil sentences that result are cute / funny
Anonymous
man help
Dima
man help
I bet feminists will name their computer wo so when they type they’ll see wo>man help
Anonymous
I tremble a little to think of what the really aggressive feminists would think of a computer with Linux
Anonymous
They have a tendancy of associating anything that doesn't give them exactly what they want with an evil patriarchy
Anonymous
What I have to go to a MAN for HELP?
Dima
Yeah same thought
Dima
I am not feminist or whoever tho
Anonymous
"But kind lady, the man is for manual"
Anonymous
Foxner
Ive always wondered why getline(cin, name) is used instead of just getline(name)
Check the documentation
Anonymous
Another unrelated, when I was watching the live adaptation of Alita, it froze to buffer on exactly the frame during the race scene where she jumped and slammed one of her pursuers in the head.
Anonymous
Welcome spooky skellington
Anonymous
❤️
Dima
Dark
hello
Dark
I defined some structur for my C program, now i need to make a global variable of this structure. is it possible ?
Dima
Yea
Dima
everything is possible
Dima
static Struct struct;
Dima
or extern Struct struct; decl in your header file and Struct struct = …. in implementation
Anonymous