what is the use of keyword volatile??

4 Answers   LG Soft,

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What will be result of the following program? void myalloc(char *x, int n) { x= (char *)malloc(n*sizeof(char)); memset(x,\0,n*sizeof(char)); } main() { char *g="String"; myalloc(g,20); strcpy(g,"Oldstring"); printf("The string is %s",g); } a) The string is : String b) Run time error/Core dump c) The string is : Oldstring d) Syntax error during compilation e) None of these

3 Answers   IBM,

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Can the “if” function be used in comparing strings?

0 Answers  

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What is echo in c programming?

0 Answers  

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What happens if header file is included twice?

0 Answers  

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Explain bit masking in c?

0 Answers  

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What is the difference between malloc calloc and realloc in c?

0 Answers  

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What is the difference between far and near ?

0 Answers  

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consider the following structure: struct num nam{ int no; char name[25]; }; struct num nam n1[]={{12,"Fred"},{15,"Martin"},{8,"Peter"},{11,Nicholas"}}; ..... ..... printf("%d%d",n1[2],no,(*(n1 + 2),no) + 1); What does the above statement print? a.8,9 b.9,9 c.8,8 d.8,unpredictable value

4 Answers   TCS,

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what is the output of the program?? #include<stdio.h> main ( ) { int a=010,sum=0,tracker: for(tracker=0;tracker<=a;tracker++) sum+=tracker; printf(“ %d\n”,sum); } what is the difference between a=10 and a=010??

3 Answers   Oracle,

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How. To pass the entrance test

1 Answers   Tech Mahindra,

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Differentiate between static and dynamic modeling.

0 Answers   Wipro,

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