How can I remove the leading spaces from a string?
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Do you know what is the purpose of 'extern' keyword in a function declaration?
provide an example of the Group by clause, when would you use this clause
Subtract Two Number Without Using Subtraction Operator
without using arithmatic operator convert an intger variable x into x+1
Explain how to reverse singly link list.
Explain the difference between null pointer and void pointer.
What is structure in c explain with example?
Explain what are run-time errors?
Describe wild pointers in c?
what is pointer ? what is the use of pointer?
What are near, far and huge pointers?
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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); } }