Answer Posted / uk

i think there are morethan 30 headerfiles in c

Explain the difference between exit() and _exit() function?

1213

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Why static is used in c?

1147

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To print the pattern 1 2 3 4 5 10 17 18 19 6 15 24 25 20 7 14 23 22 21 8 13 12 11 10 9

2690

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What is clrscr in c?

1171

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Linked lists -- can you tell me how to check whether a linked list is circular?

1134

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What is structure of c program?

1232

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In the DOS enveronment, normal RAM that resides beyond the 1mb mark. a) expanded memory b) swapped memory c) Extended memory d) none

1264

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Which function in C can be used to append a string to another string?

1275

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Explain what happens if you free a pointer twice?

1138

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What is the difference between text and binary i/o?

1119

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What is #include cctype?

1179

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code for quick sort?

2085

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Dont ansi function prototypes render lint obsolete?

1201

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Is c++ based on c?

1133

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void main(){ int a; a=1; while(a-->=1) while(a-->=0); printf("%d",a); }

1790

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