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Java

Java Program to Find Duplicate Characters in a String

Explore a Java program to find duplicate characters in a string. Includes complete code and sample output to guide you through the process.

Jul 25, 2026 4 min read

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Java

Java Program to Print Fibonacci Series with Example Output

Learn how to write a Java program to print the Fibonacci series up to a specified number of terms. Includes full code and sample output.

Jul 21, 2026 2 min read

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Java

Java Program to Find Prime Number | Full Code and Output

Discover how to create a Java program to find if a number is prime, complete with full code and sample output.

Jul 17, 2026 3 min read

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C

C Program to Read the First Line From a File

Discover how to use a C program to read the first line from a file. Includes full code and sample output for easy understanding.

Jul 14, 2026 5 min read

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C

C Program to Display its own Source Code as Output

Explore a C program that displays its own source code as output. See full code, understand the logic, and view the sample output.

Jul 14, 2026 5 min read

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C

C Program to Store Data in Structures Dynamically

Learn how to dynamically store data in structures in C. Includes full code, step-by-step explanation, algorithm, and sample output.

Jul 13, 2026 5 min read

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C

C Program to Store Information of Students Using Structure

See how to use a structure in C to store and manage student information. Includes full source code and sample output for clarity.

Jul 13, 2026 6 min read

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C

C Program to Write a Sentence to a File

Learn how to write a sentence to a file using C. Includes complete source code, a step-by-step guide, and sample output for easy understanding.

Jul 13, 2026 5 min read

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C

C Program to Calculate Difference Between Two Time Periods

Explore a C program to calculate the difference between two time periods. Includes full code, detailed explanation, and sample output.

Jul 13, 2026 6 min read

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C

C Program to Add Two Complex Numbers by Passing Structure

This C program adds two complex numbers using structures. It includes full code, an explanation, and sample output to guide you effectively.

Jul 12, 2026 6 min read

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C

C Program to Find the Frequency of Characters in a String

Discover how to count the frequency of each character in a string using a C program. Includes full code, breakdown of algorithm, and sample output.

Jul 12, 2026 5 min read

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C

C Program to Remove all Characters Except Alphabets

Discover how a C program removes all characters except alphabets from a string. Includes complete code and sample output for easy understanding.

Jul 12, 2026 5 min read

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