Do you know the difference between malloc() and calloc() function?

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What is the difference between fread and fwrite function?

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What is difference between structure and union in c programming?

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What is your stream meaning?

0 Answers  

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In the below code, how do you modify the value 'a' and print in the function. You'll be allowed to add code only inside the called function. main() { int a=5; function(); // no parameters should be passed } function() { /* add code here to modify the value of and print here */ }

1 Answers  

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int *a[5] refers to

12 Answers   TCS,

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how to add our own function in c library please give details.?

1 Answers   TCS,

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int main() { Int n=20,i; For(i=0;i<=n;i--) { Printf(“-“); Return 0;

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What is the use of ?

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what is the output? #define fun(a,b,t) (g ##t=(a),(a)=(b),(b)=g##t) float gfloat; main() { float a=1.12,b=3.14; fun (a,b,float); printf("na=%4.2f,b=%4.2f",a,b); } A)Error in Defining Macro B)a=1.12,b=3.14 C)a=3.14,b=1.12 D)None of the Above

3 Answers   Accenture, Infosys, Wipro,

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void main() { int a=1; while(a++<=1) while(a++<=2); }

4 Answers   HCL,

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How does variable declaration affect memory?

1 Answers  

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