Answer Posted / nikhil srivastav (mca pesit b

int search(int *arr,int item,int arr_size)
{
int i;
for(i=0;i<arr_size;i++)
{
if(item==*(arr+i))
return i;
}
return -1;
}

Hai what is the different types of versions and their differences

1903

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What is the argument of a function in c?

1001

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How can I get the current date or time of day in a c program?

1176

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Discuss the function of conditional operator, size of operator and comma operator with examples.

1110

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What are control structures? What are the different types?

1046

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Tell us the use of fflush() function in c language?

1097

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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.

1938

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How to draw the flowchart for structure programs?

9279

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What is the difference between variable declaration and variable definition in c?

1025

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What is f'n in math?

1019

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What should malloc(0) do?

1066

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Explain the difference between malloc() and calloc() in c?

1013

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What is malloc and calloc?

1015

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How many levels of pointers can you have?

1140

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What do you understand by normalization of pointers?

1015

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