Tell us bitwise shift operators?

0 Answers  

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main() { int ptr[] = {1,2,23,6,5,6}; printf("%d",&ptr[3]-&ptr[0]); }

8 Answers   Vector,

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where do we use volatile keyword?

1 Answers  

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what are enumerations in C

0 Answers   TCS,

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What is unary operator?

0 Answers  

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Consider a language that does not have arrays but does have stacks as a data type.and PUSH POP..are all defined .Show how a one dimensional array can be implemented by using two stacks.

3 Answers   Google,

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write a C program:There is a mobile keypad with numbers 0-9 and alphabets on it. Take input 0f 7 keys and then form a word from the alphabets present on the keys.

1 Answers   91mobiles, Amazon, App Guruz, College School Exams Tests, Folio3, Infosys, Omega, Planin, Riphah International University, Subex,

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typedef enum { html, java, javascript, perl, cgi } lang;The above statement defines a : a) Union b) User defined type c) Enumerated variable d) none

0 Answers  

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what does the following code do? fn(int n,int p,int r) { static int a=p; switch(n){ case 4:a+=a*r; case 3:a+=a*r; case 2:a+=a*r; case 1:a+=a*r; } } a.computes simple interest for one year b.computes amount on compound interest for 1 to 4 years c.computes simple interest for four year d.computes compound interst for 1 year

7 Answers   TCS,

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What is the use of getchar() function?

0 Answers  

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void main() {int i=2; printf("%d%d%d",i,++i,i++); getch(); }

9 Answers  

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the constant value in the case label is followed by a a) semicolon b) colon c) braces d) none of the above

0 Answers  

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