MOCK OF ICPC DHAKA REGIONAL 2020 ONLINE PRELIMINARY
MOCK OF ICPC 2020 A. Almost Forgot to Welcome Score: 1 CPU: 1s Memory: 1500MB ICPC Dhaka Regional is the biggest progra…
Weather Observation Station 1- HackerRank SQL
Query a list of CITY and STATE from the STATION table. The STATION table is described as follows: where LAT_N …
Japanese Cities' Names- HackerRank SQL
Query the names of all the Japanese cities in the CITY table. The COUNTRYCODE for Japan is JPN . The CITY table is …
Japanese Cities' Attributes - HackerRank SQL
Query all attributes of every Japanese city in the CITY table. The COUNTRYCODE for Japan is JPN . The CITY table …
Select By ID- HackerRank SQL
Query all columns for a city in CITY with the ID 1661 . The CITY table is described as follows: xxxxxxxxxx 8 …
Exponential Search
# include <iostream> # include <cstdlib> # include <stdio.h> # include <assert.h> using …
If key is the Lowest element in array using Binary Search
#include <iostream> #include <cstdlib> #include <stdio.h> #include <assert.h> using namespace s…
If key is the Greatest element in array using Binary Search
#include <iostream> #include <cstdlib> #include <stdio.h> #include <assert.h> using namespace s…
First and Last Occurrence using Binary Search
exit: Ctrl+↩ #include <iostream> #include <cstdlib> #include <stdio.h> #include <assert.h> usin…