Answer Posted / kisna

by using two pointers

What does the error 'Null Pointer Assignment' mean and what causes this error?

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Is c high or low level?

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What is structure pointer in c?

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simple program of graphics and their output display

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You are to write your own versions of strcpy() and strlen (). Call them mystrcpy() and mystrlen(). Write them first as code within main(), not as functions, then, convert them to functions. You will pass two arrays to the function in the case of mystrcpy(), the source and target array.

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Why header file is used in c?

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How can you convert integers to binary or hexadecimal?

606

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Where local variables are stored in c?

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Is linux written in c?

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Is it possible to use curly brackets ({}) to enclose single line code in c program?

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What does it mean when the linker says that _end is undefined?

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Does free set pointer to null?

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Write a program to check whether a number is prime or not using c?

567

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What are extern variables in c?

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#include show(int t,va_list ptr1) { int a,x,i; a=va_arg(ptr1,int) printf(" %d",a) } display(char) { int x; listptr; va_star(otr,s); n=va_arg(ptr,int); show(x,ptr); } main() { display("hello",4,12,13,14,44); }

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