Programming Questions and Answers

Write a program, swapping function by passing value using call by reference?

Input : NA

Output : NA

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Make 3 nodes in doubly linked list and delete the 2nd node. Use pointer as ptr. Write the program for same.

Input : NA

Output : NA

View Answer |  Trees |  Practice Program | To Reading List | Asked In Wipro |  Fresher

Write a program to print below pattern.
*
**
***
****

Input : NA

Output : NA

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Write an efficient program to find the length of a string.

Input : NA

Output : NA

View Answer |  Strings |  Practice Program | To Reading List | Asked In |  Fresher

Write a program to find the number is power of 2 or not.

Input : NA

Output : NA

View Answer |  Basics |  Practice Program | To Reading List | Asked In PEOLGlobal Edge |  Fresher

Write a program to find the LCM and GCD.

Input : NA

Output : NA

View Answer |  Basics |  Practice Program | To Reading List | Asked In PEOL |  Fresher

Write a program to merge two sorted array.

Input : NA

Output : NA

View Answer |  Array |  Practice Program | To Reading List | Asked In Juniper Network |  Fresher

Write a function to test if the given set of brackets are balanced or not.

Input : {{}}{)([][]

Output :

View Answer |  Stack |  Practice Program | To Reading List | Asked In Juniper Network |  Fresher

Write a function to find the permutation of given string.

Input : NA

Output : NA

View Answer |  Strings |  Practice Program | To Reading List | Asked In Juniper Network |  Fresher

Write a function to convert first letter of matching string to capital letter.

Input : This chain applies to packets received via a network interface.

Matching String: packets.

Output :

View Answer |  Strings |  Practice Program | To Reading List | Asked In Juniper Network |  Fresher