How do shell structures work?
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Is main() is used in the program,,see below example? void main() { int i; for(i=0;i<10;i++) main(); } Then what is the output of the program?
Explain the difference between malloc() and calloc() function?
Which of these functions is safer to use : fgets(), gets()? Why?
Describe the modifier in c?
Can a pointer be null?
Explain what does it mean when a pointer is used in an if statement?
What is a program flowchart?
Describe the complexity of Binary search, Quicksort and various other sorting and searching techniques..
Why c is called object oriented language?
Explain the difference between strcpy() and memcpy() function?
which of the following go out of the loopo if expn 2 becoming false a.while(expn 1){...if(expn 2)continue;} b.while(!expn 1){if(expn 2)continue;...} c.do{..if(expn 1)continue;..}while(expn 2); d.while(!expn 2){if(expn 1)continue;..}
why we wont use '&' sing in aceesing the string using scanf