Learn C langauge in hindi || lecture-1 || Introduction & header files || Nir Gandhi

[@moinsaiyad8802]

Amazing bro

[@nirgandhi9788]

Thank you so much 😀

[@phulgandhi6029]

This is amazing for the students who can't learn in English... Great job👌

[@nirgandhi9788]

Thank you! 😃

[@moinsaiyad8802]

Keep on bro .

[@AbhishekMishra-mu2yn]

Bhai ye dynamic memory allocation concept mey malloc or realloc met kya difference he ??

[@nirgandhi9788]

When malloc is used the memory stored in it stays in the heap of the program until it is been free with a code free(), while alloc itself clears out when the function is used and returned...

[@AbhishekMishra-mu2yn]

@@nirgandhi9788 I know it ..but in term of memory allocation..what is difference ??

[@nirgandhi9788]

Malloc acquires single argument for allocation while alloc requires two...they both store memory in blocks..what other difference do you actually want...maybe i think i am not getting your question..if this is not your answer..please specify your question..

[@nirgandhi9788]

Well if you want a bit of detail then listen......Byte of memory is allocated by malloc, whereas block of memory is allocated by calloc. malloc takes a single argument, the size of memory, where as calloc takes two parameters, the number of variables to allocate memory and size of bytes of a single variable. Memory initialization is not performed by malloc, whereas memory is initialized by calloc. malloc(s) returns a pointer with enough storage with s bytes, where as calloc(n,s) returns a pointer with enough contiguous storage each with s bytes.

[@AbhishekMishra-mu2yn]

@@nirgandhi9788 ya that's i want..

[@mehuljain5379]

theach me how to hack insta ids