What are global variables?


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More C Interview Questions

How can I increase the allowable number of simultaneously open files?

1 Answers   CSC,


which of the following shows the correct hierarchy of arithmetic operations in C a) (), **, * or/,+ or - b) (),**,*,/,+,- c) (),**,/,*,+,- d) (),/ or *,- or +

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What does the format %10.2 mean when included in a printf statement?

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The % symbol has a special use in a printf statement. How would you place this character as part of the output on the screen?

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why java is called as a purely oops language.

3 Answers   TVS,






What's the difference between constant char *p and char * constant p?

0 Answers   Celstream,


What is structure and union in c?

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Can a pointer be null?

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int main(){ float f=8.0; if(f==8.0) printf("good"); else printf("bad"); } what is the answere and explain it?

3 Answers  


What does the && operator do in a program code?

0 Answers  


Difference between Shallow copy and Deep copy?

0 Answers  


x=y=z=1 z=++x||++y&&++z Printf("%%%d";xyz) what is the values of x,y and z?????

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