What is the difference between %d and %*d in C

3 Answers  

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Here is a neat trick for checking whether two strings are equal

0 Answers  

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How to write in a function declaration and in function call in which the function has 'n' number of varible or arguments?

2 Answers  

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What is the value of c?

0 Answers  

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Create a registration form application by taking the details like username, address, phone number, email with password and confirm password (should be same as password).Ensure that the password is of 8 characters with only numbers and alphabets. Take such details for 3 users and display the details. While taking input password must appear as “****”.

0 Answers  

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What are pointers? What are different types of pointers?

0 Answers   Fidelity,

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In the following code segment what will be the result of the function, value of x , value of y { unsigned int x=-1; int y; y = ~0; if(x == y) printf("same"); else printf("not same"); } a) same, MAXINT, -1 b) not same, MAXINT, -MAXINT c) same , MAXUNIT, -1 d) same, MAXUNIT, MAXUNIT e) not same, MAXINT, MAXUNIT

1 Answers   IBM,

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What is an volatile variable?

15 Answers   HP,

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What are the advantages of union?

0 Answers  

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write function to reverse char array ... without using second array

3 Answers  

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String concatenation

2 Answers  

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If the static variable is declared as global, will it be same as extern?

1 Answers   Samsung,

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