What is exit() function?

0 Answers  

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How can I change their mode to binary?

0 Answers  

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logic for generating all the combinations of the any number of given letters. ex::::::::: if a,b,c,d are given the o/p should be abcd,dcba,dbac,bcad,................ 4*3*2*1 combinations............

2 Answers   Infosys,

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What is external variable in c?

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Why use int main instead of void main?

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How to write a code for implementing my own printf() and scanf().... Please hep me in this... I need a guidance... Can you give an coding for c... Please also explain about the header files used other than #include<stdio.h>...

0 Answers  

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#include main() { int i=1,j=2; switch(i) { case 1: printf("GOOD"); break; case j: printf("BAD"); break; } }

6 Answers   ME,

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Are there any problems with performing mathematical operations on different variable types?

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1) int main() { unsigned char a = 0; do { printf("%d=%c\n",a,a); a++; }while(a!=0); return 0; } can anyone please explain the explain the output

2 Answers  

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Explain what is wrong in this statement?

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what is ANSI and ISO

7 Answers   HCL,

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Is this program statement valid? INT = 10.50;

0 Answers  

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