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Why should we assign NULL to the elements (pointer) after freeing them ? |
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What will be the equivalent pointer expression for referring the same element a[i][j][k][l] ? |
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What is a null pointer ? |
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How do you insert an element into a linear list without using pointers? |
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Difference between :- 1) NULL pointer and NULL macro ? |
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What is :- pointer , NULL pointer , dangling pointer , far pointer , near pointer , huge pointer , generic pointer , smart pointer ? |
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In a recursive definition of a list node shown below, how can we predefine NODEPTR ?
typedef struct _NODE { INFOTYPE info; NODEPTR link; };
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Is **p and &(*p) same? |
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What are the uses of pointers in c and c++ language? |
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what is the difference between near pointer and far pointer? |
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What is file pointer and its working method? |
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How I can add two numbers in c language without using Arithmetic operators? |
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What is pointer? |
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What are the disadvantages of using Pointers. |
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How to operate pointers in any pragram & how to develop our logic while implementing pointer |
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Difference between arrays and pointers?
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What is the difference between NULL and NUL?
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What is a null pointer?
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What is a const pointer? |
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What is pointer?
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