Explain how can I make sure that my program is the only one accessing a file?

0 Answers  

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What is the difference between pure virtual function and virtual function?

0 Answers  

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what is the output of following question? void main() { int i=0,a[3]; a[i]=i++; printf("%d",a[i] }

3 Answers  

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enum colors {BLACK,BLUE,GREEN} main() { printf("%d..%d..%d",BLACK,BLUE,GREEN); return(1); }

4 Answers   ME,

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#include<stdio.h> void main() { int a,b,c; a=b=c=1; c=++a || ++b && ++c; printf("%d\t%d\t%d",a,b,c); }

3 Answers  

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Convert the following expression to postfix and prefix (A+B) * (D-C)

3 Answers   Satyam,

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If 4 digits number is input through the keyboard, Write a program to calculate sum of its 1st & 4th digit.

12 Answers   Google,

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where can function pointers be used?

2 Answers  

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What is a floating point in c?

0 Answers  

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What is meant by int main ()?

0 Answers  

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What is period operator in c?

3 Answers   Wipro,

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# define x=1+4; main() { int x; printf("%d%d",x/2,x/4); }

5 Answers  

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