Answer Posted / heena

There are 4 types of linked list:
1)Singly or linear or one way linked list.
2)Doubly or two way linked list.
3)Circular linked list.
4)Header or sentinel linked list.
Data structure can be broadly classified in:
1)Primary data structure - 2) Secondary data structure
Character Array
Integer Pointer
Float Structure
Double Union
Void Enum etc.

swap 2 numbers without using third variable?

1177

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a c variable cannot start with a) an alphabet b) a number c) a special symbol d) both b and c above

1287

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Explain a pre-processor and its advantages.

1194

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Explain what are run-time errors?

1145

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What is switch in c?

1166

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What is the difference between array and linked list in c?

1210

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Do pointers store the address of value or the actual value of a variable?

1127

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Where are c variables stored in memory?

1138

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What is the use of getch ()?

1121

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Explain what is the advantage of a random access file?

1181

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Explain what is the use of a semicolon (;) at the end of every program statement?

1263

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 write a program that will open the file, count the number of occurences of each word in the the complete works of shakespeare.  You will then tabulate this information in another file.

2287

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Explain what does the format %10.2 mean when included in a printf statement?

1415

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about c language

2074

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simple program of graphics and their output display

2052

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