Character array

#1

so when we will initailize the char type array that time we must have. to give /0 other wise it will contain garbage value right that’s the only point

#2

It is true with respect to cout
Cout print the elementscharacter array till it encounter ‘\0’
So we have to put ‘\0’ at the end of character arrays

#3

when we only initialise then only we have to give this when we cin it at that time it will automatically take

#4

and in int type array we must have to use loop and in char or string we just need to cout the name of the array it will be printed

#5

Yes
Only at time of initialisation

Yes this is functionality of cout
This is how cout works

#6

and if we want to give input like hello world how we will take for white spaces I have to use cin.get but how I will write just clear once like we have to take both char c[100][100]and then for row take loop and ciin.get after that or else how just clear me once

#7

or else like this we have to write. #include using namespace std; int main() { char c[100]; cin.get(c,100); cout<<c<<endl; return 0; }

#8

just please confirm it once

#9

i didn’t understand this
can you explain your question

#10

if we want to take input like hello world and output hello world how we will do that explain me that and send me the code for that also

#11

for white space we have to use cin.get how we will write that the way I just want to know

#12

I will write like cin.get(c,100); or some other way is there how we have to write just tell me please

#13

to do so there are 2 ways

//Method 1

    cin.getline(arr,100);

    cout<<arr<<endl;

//Method 2 
    cin.get(arr,100);
    cout<<arr<<endl;
#14

i think I have share a resource with you regarding this in your previous doubt

have you go through that?

#15

I am asking that only that how would I write there is row and coloum both so we are taking ciin.getline(a[row],100); but here only one so we would have to take cin.get(c,100); name and size of that boat in cin.get like this we have to write

#16

we just have to take the name and the size both in cin.get() right and rest all same

#17

i think you are asking about this
check that

#18

the name and the size both in cin.get bracket that only I just want to know I am correct or not I just want to confirm that

#19

okay I hope now your doubt clear

is it clear?

cin.getline(arr[i],100)

#20

I am asking when we have to take input only for one like give array char c[100]; after that cin.get(c,100); after that cout<<c this is correct or not this is what I am asking