Answer Posted / deepak

/*int *p=20;
is same as*/
int *p;
p=20;
so p having address of an integer value;
so
printf("%d,%u",p,p);
will give you answer 20,20

What is the purpose of the following code? Is there any problem with the code? void send(int count, short *to, short *from) { /* count > 0 assumed */ register n = (count + 7) / 8; switch (count % 8) { case 0: do { *to = *from++; case 7: *to = *from++; case 6: *to = *from++; case 5: *to = *from++; case 4: *to = *from++; case 3: *to = *from++; case 2: *to = *from++; case 1: *to = *from++; } while (--n > 0); } }

2448

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Is fortran still used today?

1055

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1013

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Explain what does a function declared as pascal do differently?

1228

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the factorial of non-negative integer n is written n! and is defined as follows: n!=n*(n-1)*(n-2)........1(for values of n greater than or equal to 1 and n!=1(for n=0) Perform the following 1.write a c program that reads a non-negative integer and computes and prints its factorial. 2. write a C program that estimates the value of the mathematical constant e by using the formula: e=1+1/!+1/2!+1/3!+.... 3. write a c program the computes the value ex by using the formula ex=1+x/1!+xsquare/2!+xcube/3!+....

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write a program to copy the string using switch case?

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if a is an integer variable, a=5/2; will return a value a) 2.5 b) 3 c) 2 d) 0

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what is the role you expect in software industry?

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Write a program to print “hello world” without using semicolon?

1088

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Explain what is the difference between a free-standing and a hosted environment?

1139

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