Can we replace the struct function in tree syntax with a union?

0 Answers   Huawei,

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Look at the Code: main() { int a[]={1,2,3},i; for(i=0;i<3;i++) { printf("%d",*a); a++; } } Which Statement is/are True w.r.t the above code? I.Executes Successfully & Prints the contents of the array II.Gives the Error:Lvalue Required III.The address of the array should not be changed IV.None of the Above. A)Only I B)Only II C)II & III D)IV

5 Answers   Accenture,

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What are the differences between new and malloc in C?

0 Answers   Amazon,

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can you explain in brief what is "r+" mode in a file... i know that it si used to read and modify rhe existing content.... but explalanation about the file pointer in "r+" mode i wann to know???????????

2 Answers   Cognizant,

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What is the difference between Printf(..) and sprint(...) ?

0 Answers   InterGraph,

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I have an array of 100 elements, each of which is a random integer. I want to know which of the elements: a) are multiples of 2 b) are multiples of 2 AND 5 c) have a remainder of 3 when divided by 7

1 Answers  

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What is the advantage of an array over individual variables?

0 Answers  

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c program to subtract between two numbers without using '-' sign and subtract function.

1 Answers  

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1)what are limitations for recursive function? 2)write a program to read a text file and count the number of characters in the text file

1 Answers  

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#define f(g,h) g##h main O int i=0 int var=100 ; print f ("%d"f(var,10));} wat would be the output??

0 Answers  

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main() { enum _tag{ left=10, right, front=100, back}; printf("%d, %d, %d, %d", left, right, front, back); }

1 Answers   Accenture, Vector,

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What are the functions to open and close the file in c language?

0 Answers  

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