1.6 Pointers and 2-D Arrays | Two dimensional Array |
Data Structures & Algorithm Tutorials
Jenny's Lectures CS IT
In this video we 'll discuss how to 2-D arrays are related with pointers how you
can access the elements of a 2d array with the help of pointer rather than
using the array name. If you have discussed the relationship between arrays
and pointers I mean that 1d array and pointers you can check out that video
also in that I button. A of 0 contains these three integer values and this is the
base address of these arrays. P can contain address of an integer variable only
so this is invalid right so here can we write P is equal to CP contains address of
some another integer variable address off integer readable so can I write here
a the name of theory. If you want to print in hexadecimal form you can write
down percentage P. you fine it will print in unsigned integer some integer
value so you can print if you print in printf I guess you can. write printf % is
you and you. can write what a simply the name of the area or it will give what
the address of the first element first element is what a of 0 0 is what 100 only
fine you can say that base address of this is 100.
1d array value doesn't mean does n't mean that it is returning either six two or
five because at a over zero at this address it will return at this element. If you
write this 1s trick a plus 1 then what should be the value C this a name of the
2d array. A means same name of this 2d array it is going to points to the first
element but you can say it's going to return the address of first element. If you
do s trick a of 1 it means when you act this pointer value at this address when
you is this complete 1d array value is not single integer value. Esther explains
how to print a of 1 plus 2 plus two and you just write a straight fine. Esther
says the output of this thing should be the output, just think about it see
Esther it a here step by step here in to solve this a a means it is going to return
a snake of 2d array. Esther: If you you are going to print this value then simply
you can write say this one this is same this is giving.
A straight a astray K means value at this address value is what value is this
complete 1d array fine or you can say address of its first element first element
in 2d arrays this complete one dear so it is going to return pointer to this one
da find out. If you print history s trick a then what will be the output of AD
Data Structures & Algorithm Tutorials
Jenny's Lectures CS IT
In this video we 'll discuss how to 2-D arrays are related with pointers how you
can access the elements of a 2d array with the help of pointer rather than
using the array name. If you have discussed the relationship between arrays
and pointers I mean that 1d array and pointers you can check out that video
also in that I button. A of 0 contains these three integer values and this is the
base address of these arrays. P can contain address of an integer variable only
so this is invalid right so here can we write P is equal to CP contains address of
some another integer variable address off integer readable so can I write here
a the name of theory. If you want to print in hexadecimal form you can write
down percentage P. you fine it will print in unsigned integer some integer
value so you can print if you print in printf I guess you can. write printf % is
you and you. can write what a simply the name of the area or it will give what
the address of the first element first element is what a of 0 0 is what 100 only
fine you can say that base address of this is 100.
1d array value doesn't mean does n't mean that it is returning either six two or
five because at a over zero at this address it will return at this element. If you
write this 1s trick a plus 1 then what should be the value C this a name of the
2d array. A means same name of this 2d array it is going to points to the first
element but you can say it's going to return the address of first element. If you
do s trick a of 1 it means when you act this pointer value at this address when
you is this complete 1d array value is not single integer value. Esther explains
how to print a of 1 plus 2 plus two and you just write a straight fine. Esther
says the output of this thing should be the output, just think about it see
Esther it a here step by step here in to solve this a a means it is going to return
a snake of 2d array. Esther: If you you are going to print this value then simply
you can write say this one this is same this is giving.
A straight a astray K means value at this address value is what value is this
complete 1d array fine or you can say address of its first element first element
in 2d arrays this complete one dear so it is going to return pointer to this one
da find out. If you print history s trick a then what will be the output of AD
