Answer Posted / ramajayam

many types error in c language but commonly three types of
error first one syntax error means if any one create a
program in c language to write some codings at that time
the person declared a variable properly for ex:
he create a coding intx; no space in variable name and data
type at that he compiling the program system ask one error
in your program the error is syntax error in particular
line you will not declared properly.
second one logical error
logical error means some input function are output function
is typed wrong at that this type of error occur in your
program for ex: you type input function scan("");
this type of error is run time error

Is there sort function in c?

1022

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Why is c faster?

1109

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1095

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How can a program be made to print the name of a source file where an error occurs?

1228

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write a c program for swapping two strings using pointer

2638

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What is the most efficient way to count the number of bits which are set in an integer?

1066

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Do you know pointer in c?

1056

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1120

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What is the difference between null pointer and wild pointer?

1201

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How is a null pointer different from a dangling pointer?

1035

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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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How can I call fortran?

1049

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What is pivot in c?

1030

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Is null valid for pointers to functions?

1178

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Write a C program to accept a matrix of any size. Find the frequency count of each element in the matrix and positions in which they appear in the matrix

2010

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