what is dangling pointer?
Answer / ninja
A pointer referring to an area of memory that has been
deallocated. Dereferencing such a pointer usually produces
garbage
| Is This Answer Correct ? | 18 Yes | 0 No |
Write a C program to convert an integer into a binary string?
wat is the difference between a definition and declaration? float y;---it looks like a declaration..but it s a definition.how?someone explain
What is true about the following C Functions (a) Need not return any value (b) Should always return an integer (c) Should always return a float (d) Should always return more than one value
What is the use of the #include directive?
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What is the purpose of sprintf?
Print all numbers which has a certain digit in a certain position eg: number=45687 1 number=4 2 number=5 etc
what will be the output of" printf("%d%d",scanf("%d% d",&a&b));"
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What is an auto keyword in c?
State the difference between realloc and free.
write a c program to remove all the duplicate characters in a string and replace with single character? ex:-input- AAABBBCCC output- ABC