wat is the meaning of c?

9 Answers   CTS, IBM, Wipro,

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Write a program to exchange two variaables without temp

9 Answers   Geometric Software,

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Find the output? void main() {float a=2.0; printf("\nSize of a ::%d",sizeof(a)); printf("\nSize of 2.0 ::%d",sizeof(2.0));}

11 Answers   IBM, TCS,

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34.what are bitwise shift operators? 35.what are bit fields? What is the use of bit fields in a structure declaration? 36.what is the size of an integer variable? 37.what are the files which are automatically opened when a c file is executed? 38.what is the little endian and big endian? 39.what is the use of fflush() function? 40.what is the difference between exit() and _exit() functions? 41.where does malloc() function get the memory? 42.what is the difference between malloc() and calloc() function? 43.what is the difference between postfix and prefix unary increment operators?

3 Answers  

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If an old women's age is the same as her three grand daughters i,mean the number of days old child=the no of weeks old child=no of months old child .The total yrs of all these ppl is 114 yrs...then how old is the old woman? the yr has 365 days..and 30 days each month.

1 Answers   TCS,

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2.main { int x,j,k; j=k=6;x=2; x=j*k; printf("%d", x);

9 Answers   HCL, Tech Mahindra,

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Why do we need a structure?

0 Answers  

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#include<stdio.h> main() { char s1[]="Ramco"; char s2[]="Systems"; s1=s2; printf("%s",s1); } Find the output

5 Answers   CitiGroup,

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disply the following menu 1.Disply 2.Copy 3.Append; as per the menu do the file operations 4.Exit

0 Answers  

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Explain what is the benefit of using const for declaring constants?

0 Answers  

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What is sizeof array in c?

0 Answers  

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write a program to count the no of repaeted words in a line?

1 Answers  

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