What is the difference between void main() and int main()?

1 Answers  

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main() { FILE *fs; char c[10]; fs = fopen(“source.txt”, ”r”); /* source.txt exists and contains “Vector Institute” */ fseek(fs,0,SEEK_END); fseek(fs,-3L,SEEK_CUR); fgets(c,5,fs); puts(c); }

1 Answers   Vector,

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How can I automatically locate a programs configuration files in the same directory as the executable?

0 Answers  

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What is the difference between memcpy and memmove?

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write a function to find whether a string is palindrome or not and how many palindrome this string contain?

2 Answers   Aptech,

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How we can set and clear bit in a byte using macro function?

2 Answers   L&T, Samsung,

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Why doesn't C have nested functions?

2 Answers  

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What is the difference between ++a and a++?

0 Answers  

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Is fortran still used in 2018?

0 Answers  

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main() { char x; while(x=0;x<=255;x++) printf("\nAscii value %d Charater %c",x,x); }

2 Answers  

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Write a program or provide a pseudo code to flip the 2nd bit of the 32 bit number ! (Phone Screen)

1 Answers   NetApp, PTU, Wipro,

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Why static variable is used in c?

0 Answers  

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