Answer Posted / brindha

Char* const p -> Here pointer P is a const pointer, which
means that this pointer can point to only one memory
location. eg. char* const p = &arr;
p++ ; -> This is invalid


const char* p -> this indicates that the data pointed by
the pointer p is constant & the value in that address
cannot be modified. eg. const char* p = 'a';
*p = 'b'; -> This is invalid

Simplify the program segment if X = B then C ← true else C ← false

3023

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Give basis knowledge of web designing ...

2022

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What is wrong with this declaration?

1111

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find the sum of two matrices and WAP for it.

1146

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What standard functions are available to manipulate strings?

1158

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What is the significance of scope resolution operator?

1419

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the 'sizeof' operator reported a larger size than the calculated size for a structure type. What could be the reason?

1004

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Write a C program linear.c that creates a sequence of processes with a given length. By sequence it is meant that each created process has exactly one child. Let's look at some example outputs for the program. Here the entire process sequence consists of process 18181: Sara@dell:~/OSSS$ ./linear 1 Creating process sequence of length 1. 18181 begins the sequence. An example for a sequence of length three: Sara@dell:~/OSSS$ ./linear 3 Creating process sequence of length 3. 18233 begins the sequence. 18234 is child of 18233 18235 is child of 18234 ........ this is coad .... BUt i could not compleate it .....:( #include #include #include #include int main(int argc, char *argv[]) { int N; pid_t pid; int cont; if (argc != 2) { printf("Wrong number of command-line parameters!\n"); return 1; } N = atoi(argv[1]); printf("Creating process sequence of length %d.\n",N); printf("%d begins the sequence.\n",getpid()); /* What I have to do next ?????? */ }

2103

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What is the difference between formatted&unformatted i/o functions?

1060

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c language supports bitwise operations, why a) 'c' language is system oriented b) 'c' language is problem oriented c) 'c' language is middle level language d) all the above

1053

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Write programs for String Reversal & Palindrome check

1067

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provide an example of the Group by clause, when would you use this clause

2199

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.find the output of the following program? char*myfunc(char*ptr) { ptr +=3; return (ptr); } int main() { char*x,*y; x="HELLO"; y=myfunc(x); printf("y = %s ",y); return 0; }

2592

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If fflush wont work, what can I use to flush input?

1106

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What are local variables c?

1028

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