so in the stage of learning programming in c we have discussed strengths in c from this lecture i am going to start pointers in c right first of all in this lecture we will discuss some introduction about pointers like what is pointer need of pointer how to declare a pointer how to initialize a pointer with a simple example nothing much right after that one by one we will discuss some more detail you know about pointers with some programs and all we will also see some complicated programs on pointers right so first of all let me clear this thing pointers are it's not so tough for some students they think that pointers are like you know aliens for them it's very tough concept and see no it's not like that these are very simple pointer concept is very simple you just have to concentrate and you just have to you know try to understand with full concentration once you get once you you know get the basics of pointer like what is pointer right just how to declare and how to initialize and how to use a pointer that's it there is nothing much in pointers it's very simple to use pointers you know concept right so in this video we'll see some introduction about pointers but before that just want to tell you one thing if you want to uh build your career in software and technology space and if you are looking for a platform which will help you in your daily roles of learning then you have a great option you can subscribe to career as a software developer a subscription at an academy here you will get many interesting shows like how to approach a course problem tope interview questions that are to be asked in frank companies placement tips and tricks and many more shows like this that would be really helpful for you guys here is one of the shows where striver who is working as ste software development engineer in URL_TOKEN will going to review your college projects and will guide you like how to make these projects better which will help you to make your resume stand out from the crowd so this show would be very helpful for the you know aspirants who are who want to utilize their projects for their growth and learning so this course this would be in english and notes would be given to you in english only he'll be live every friday at NUMBER_TOKEN pm and all this and much more you will get at just a nominal fee of rupees triple nine for entire year and if you use my code jklNUMBER_TOKEN you will get it at eight double line for entire year right so i think this is a must-have subscription for those who want career as a software developer so you can find out the details of the show using the link that i'll put in the description box of this video you can go and check out and don't forget to use my code jklNUMBER_TOKEN to get NUMBER_TOKEN discount on your subscription so now back to the topic what is pointed before uh you know our discussing point i just i just want to recap that thing what is a variable how to declare a variable we have some fundamental layer types in c like in float double care right you suppose i want to declare a variable of type in this is a variable name that's it and if this is the case declaration means space would be allocated to this variable variable name is a right and how many bytes four bytes integer will take four bytes like this is a computer memory it's a long tape of bytes this is one byte one byte one by two
START_SPONSOR_TOKEN just want to tell you one thing if you want to uh build your career in software and technology space and if you are looking for a platform which will help you in your daily roles of learning then you have a great option you can subscribe to career as a software developer a subscription at an academy here you will get many interesting shows like how to approach a course problem tope interview questions that are to be asked in frank companies placement tips and tricks and many more shows like this that would be really helpful for you guys here is one of the shows where striver who is working as ste software development engineer in URL_TOKEN will going to review your college projects and will guide you like how to make these projects better which will help you to make your resume stand out from the crowd so this show would be very helpful for the you know aspirants who are who want to utilize their projects for their growth and learning so this course this would be in english and notes would be given to you in english only he'll be live every friday at NUMBER_TOKEN pm and all this and much more you will get at just a nominal fee of rupees triple nine for entire year and if you use my code jklNUMBER_TOKEN you will get it at eight double line for entire year right so i think this is a must-have subscription for those who want career as a software developer so you can find out the details of the show using the link that i'll put in the description box of this video you can go and check out and don't forget to use my code jklNUMBER_TOKEN to get NUMBER_TOKEN discount on your subscription END_SPONSOR_TOKEN