What are register variables? What are the advantage of using register variables?

0 Answers   TISL,

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Can a pointer be static?

0 Answers  

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main() { int *ptr=(int*)malloc(sizeof(int)); *ptr=4; printf("%d",(*ptr)+++*ptr++); }

2 Answers  

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Develop a program that computes the new price of an item. The program should receive a character variable colour and a double precision floating-point variable price from the user. Discount rate is determined based on the colour of the discount sticker, as shown in the following table. An error message should be printed if an invalid colour has been entered

1 Answers  

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Write a program which returns the first non repetitive character in the string?

0 Answers   Expedia,

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Bit swapping

2 Answers  

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List some basic data types in c?

0 Answers  

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Average of a couple 10 years ago was 25. The average remains same after having a child and twins after 3 years. What is the present age of the first child

10 Answers   IBM, Infosys,

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which of 'arrays' or 'pointers' are faster?

5 Answers  

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what does data structure mean?

8 Answers  

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#include<stdio.h> void main() { int a=5,b=6,c; int x=(a<b)+7; int y=(x==7)*9; int z=(c=x+y)*2; printf("%h %h %h",x,y,z); } What is the output? Explain it.

8 Answers   IBM,

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What is the explanation for modular programming?

0 Answers  

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