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Programmingoneonone
Programmingoneonone

Category: coding problems solutions

Coding problems and their solution in C, C++, Java, Python, and JavaScript for practice, exams preperation, mock and coding rounds, interviews with step by step explanation and output

C++ Programming Tutorials

C++ program to multiply three number using friend function

YASH PAL, 31 July 202427 January 2026

In this post, we will write a C++ program to multiply three numbers using the friend…

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C++ Programming Tutorials

C++ program to override a function

YASH PAL, 31 July 202427 January 2026

In this post, we will write a C++ program to override a function. C++ program to…

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HackerRank Permutations of Strings solution in C

YASH PAL, 31 July 202416 January 2026

In this HackerRank Permutations of Strings in C programming problem solution, you have Strings are usually ordered in lexicographical…

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HackerRank Variadic functions in C problem solution

YASH PAL, 31 July 202416 January 2026

In this HackerRank Variadic functions in C programming problem solution, Variadic functions are functions that take a variable number…

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HackerRank Querying the Document solution in c

YASH PAL, 31 July 202416 January 2026

In this HackerRank Querying the Document in c programming problem solution, A document is represented as a collection paragraphs,…

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HackerRank Boxes through a Tunnel solution in c

YASH PAL, 29 July 202416 January 2026

In this HackerRank Boxes through a Tunnel c programming problem solution You are transporting some boxes through a…

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