Answer Posted / vadivel t

Segmentation voilation occurs when we are trying to access
or modify the data in the location, which is resticted to
access. This problem can occur when u r trying to write
data in read only memory or when u r trying to overwrite
the OS files.

‘ C’ PROGRAME TO SHOW THE TYPE OF TRANGLE BY ACCEPTING IT’S LENGTH .

2883

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Write a program to maintain student’s record. Record should not be available to any unauthorized user. There are three (3) categories of users. Each user has its own type. It depends upon user’s type that which kind of operations user can perform. Their types and options are mentioned below: 1. Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record) 2. Super Admin (Search Record [by Reg. No or Name], View All Records, Insert New Record, Modify Existing Record, Delete Single Record) 3. Guest (Search Record [by Reg. No or Name], View All Records) When first time program runs, it asks to create accounts. Each user type has only 1 account (which means that there can be maximum 3 accounts). In account creation, following options are required: Login Name: <6-10 alphabets long, should be unique> Password: <6-10 alphabets long, should not display characters when user type> Confirm Password: Account Type: Login Name, Password and Account Type should be stored in a separate file in encrypted form. (Encryption means that actual information should be changed and Decryption means that Encrypted information is changed back to the actual information) If any of the above mentioned requirement(s) does not meet then point out mistake and ask user to specify information again. When Program is launched with already created accounts, it will ask for user name and password to authenticate. On successful authentication, give options according to the user’s type.

1989

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Explain how can I pad a string to a known length?

1198

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What does %c mean in c?

1100

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Write a program to implement queue.

1129

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what is the diffrenet bettwen HTTP and internet protocol

1840

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What is a #include preprocessor?

1161

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write a program in c language to print your bio-data on the screen by using functions.

6789

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What does a pointer variable always consist of?

1104

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What are the types of unary operators?

1192

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What are the types of pointers?

1119

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Can we declare a function inside a function in c?

1043

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Here is a good puzzle: how do you write a program which produces its own source code as output?

1106

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Describe dynamic data structure in c programming language?

1099

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List some of the dynamic data structures in C?

1249

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