Answer Posted / vignesh1988i

the above variable 'a' is a character array , so i would not been wrong if it has been initilized on the same line.....
but they have done that in the next line , there lies the mistake... THIS PROGRAM WILL GIVE AN ERROR why because we cant copy the entire string in a single travel by using '='(assignment) operator unless it's an initilization directly/.....


thank u

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 ?????? */ }

2078

---

Is using exit() the same as using return?

1321

---

How many keywords (reserve words) are in c?

1125

---

Are pointers really faster than arrays?

1011

---

write a program to find out prime number using sieve case?

2076

---

what is use of malloc and calloc?

1891

---

What are the different types of constants?

1063

---

write a program to reverse a every alternetive words in a string in a place. EX: Input is "this is the line of text" Output should be "shit is eht line fo text" Please any one tell me code for that.

2074

---

How do you redirect a standard stream?

1088

---

Create a structure to specify data on students as given below: Roll number, Name, Department, Course, and Year of joining. Assume that there are not more than 450 students in the collage. (a) Write a function to print the names of all students who joined in the last 3 years. (b) Write a function to print the data of a student whose roll numbers are divisible by 4.

1095

---

How can you read a directory in a C program?

1127

---

Describe the header file and its usage in c programming?

1047

---

Where define directive used?

1081

---

Does * p ++ increment p or what it points to?

1105

---

Are the expressions * ptr ++ and ++ * ptr same?

1127

---