Explain heap and queue.

0 Answers   Aricent,

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What is the use of ?: Operator?

0 Answers  

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What are the storage classes in C?

0 Answers  

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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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Describe for loop and write a c program to sum the series X + x2/2! + x3 /3! + …….. up to fifteen terms.

2 Answers  

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what is volatile in c language?

9 Answers   Cap Gemini, HCL, Honeywell, TCS, Tech Mahindra,

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write a program to check whether a given integer is a strong number or not? [Hint: 145=1!+4!+5! =1+24+120 =145]

7 Answers   Calsoft,

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1.Why do you call C is middle level language? 2.Why do you call C is userfriendly language.

2 Answers  

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Explain the difference between strcpy() and memcpy() function?

0 Answers  

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write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.

0 Answers   Lovely Professional University,

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Hai what is the different types of versions and their differences

0 Answers  

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Write a program which has the following seven functions. The functions should be: • main() this calls the other 6 functions • fget_long() a function which returns a long data type from a file • fget_short() a function which returns a short integer variable from a file • fget_float() a function which returns a floating point variable from a file • fprt_long() a function which prints its single, long argument into a file • fprt_short() a function which prints its single, short argument into a file • fprt_float() a function which prints its single, floating point argument into a file. You should use fscanf() to get the values of the variables from the input (the file) and fprintf() to print the values to the other file. Pay attention to using the correct format for each of the data types.

0 Answers  

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