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Author: Pasindu Piumal

  • C++

For Loop – HackerRank Solution

imageByPasindu PiumalJuly 19, 2020
For Loop – HackerRank Solution
Problem : A for loop is a programming language statement which allows code to be repeatedly executed. The syntax for this is expression_1 is used for initializing variables which are generally used for controlling terminating flag for the loop.

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  • C++

Conditional Statements – HackerRank Solution

imageByPasindu PiumalJuly 18, 2020
Conditional Statements – HackerRank Solution
Problem : if and else are two of the most frequently used conditionals in C/C++, and they enable you to execute zero or one conditional statement among many such dependent conditional statements. We use them in the following ways: 1. if: This executes the

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  • C++

Basic Data Types – HackerRank Solution

imageByPasindu PiumalJuly 17, 2020
Basic Data Types  – HackerRank Solution
Problem : Some C++ data types, their format specifiers, and their most common bit widths are as follows: Int (“%d”): 32 Bit integer Long (“%ld”): 64 bit integer Char (“%c”): Character type Float

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  • Code Jam

Google Code Jam 2019 – Qualification Round Solutions (C++ and Python)

imageByPasindu PiumalJuly 17, 2020
Google Code Jam 2019 – Qualification Round Solutions (C++ and Python)
1. Foregone Solution – Problem A Problem : Someone just won the Code Jam lottery, and we owe them N jamcoins! However, when we tried to print out an oversized check, we encountered a problem. The value of N, which is an integer, includes at least one

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  • APIO

APIO 2019 Problems and Solutions

imageByPasindu PiumalJuly 17, 2020
APIO 2019 Problems and Solutions
The official APIO 2019 problems and solutions in this post

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  • C++

Input and Output – HackerRank Solution

imageByPasindu PiumalJuly 17, 2020
Input and Output – HackerRank Solution
Objective : In this challenge, we’re practicing reading input from stdin and printing output to stdout. Question : In C++, you can read a single whitespace-separated token of input using cin, and print output to stdout using cout. For example, let’s say

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  • C++

Say “Hello, World!” With C++ – HackerRank Solution

imageByPasindu PiumalJuly 17, 2020
Say “Hello, World!” With C++ – HackerRank Solution
Objective : This is a simple challenge to help you practice printing to stdout. Question : We’re starting out by printing the most famous computing phrase of all time! In the editor below, use either printf or cout to print the string 

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Last Posts

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IOI 2020 – Contest Day 1- Plants Problem and Solution

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Day of the Programmer – HackerRank Solution

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APIO 2020 Problems and Solutions – Fun Tour

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  • Home
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