Answer Posted / lp

Declare a integer array size at runtime:
1.declare an interget pointer. - int *ptr
2.Get the size of array from user - int n
3.using malloc() ,allocate that many number of location to
the pointer. - ptr = malloc(n*sizeof(int));
4.Make use of the dynamically allocated array. - ptr[]

why programs in c are running with out #include? some warnings are display in terminal but we execute the program we get answer why? eg: main() { printf("hello world "); }

1324

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The % symbol has a special use in a printf statement. Explain how would you place this character as part of the output on the screen?

672

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What is 1f in c?

1849

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Which is better between malloc and calloc?

678

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What is difference between main and void main?

637

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i have to apply for rbi before that i need to know the the syllabus for the entrance questions. whethet it may be aps or techinical

1849

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Explain what is the difference between #include and #include 'file' ?

592

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What is string length in c?

620

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hello freinds next week my interview in reliance,nybody has an idea about it intervew questions..so tell

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program for reversing a selected line word by word when multiple lines are given without using strrev

1952

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Which of the following operators is incorrect and why? ( >=, <=, <>, ==)

677

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What is FIFO?

683

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How can I find out how much free space is available on disk?

635

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What is #include called?

578

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What is the benefit of using const for declaring constants?

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