Answer Posted / raj

it is infinite loop
while(1)
{
break;
}

What is the difference between union and anonymous union?

1399

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What is variable initialization and why is it important?

1394

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swap 2 numbers without using third variable?

1211

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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.

2075

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How can I implement sets or arrays of bits?

1119

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ATM machine and railway reservation class/object diagram

5337

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Do you know the difference between malloc() and calloc() function?

1135

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what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2516

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In C programming, how do you insert quote characters (‘ and “) into the output screen?

1617

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How do you convert strings to numbers in C?

1346

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PLS U SENS ME INTERVIEW O. MY EMAIL ADD, SOFIYA.SINGH@GMAIL.COM

2260

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What is pointers in c with example?

1169

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In C language, the variables NAME, name, and Name are all the same. TRUE or FALSE?

1297

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develop algorithms to add polynomials (i) in one variable

2261

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What are compound statements?

1292

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