problem question link Grab the Candies solution B. Grab the Candies Mihai and Bianca are playing with bags of candies. They have a row a� of n� bags of candies. The i�-th bag has ai�� candies. The bags are given to the players in the order from the first bag to the n�-th bag. If a bag has an even number of candies, … Read more
Codeforces1807A. Plus or Minus(Div 4) Problem Question In this guide, we will explore the A Plus or Minus problem, a classic problem in computer programming that requires you to calculate the sum of a series of integers, with each integer being either positive or negative. We will walk you through the process of solving this … Read more
Robotic Process Automation presentation slides downbelow What is Robotic Process Automation? Robotic Process Automation (RPA) refers to the use of software bots to rule-based tasks within business processes. RPA is typically used to automate tasks such as data entry, invoice processing, customer service, and other back-office functions. RPA bots can be programmed to perform a … Read more
Codeforces734A Anton and Danik solution in Cpp Question link Codeforces734A Anton and Danik solution. Anton likes to play chess, and so does his friend Danik. Once they have played n games in a row. For each game, it’s known who was the winner — Anton or Danik. None of the games ended with a tie. Now Anton wonders, … Read more
Question link: Codeforces 110A Nearly Lucky Number solution in CPP #include<bits/stdc++.h> using namespace std; int main() { string a; int c=0,z=0; cin>>a; for(int i=0;i<a.size();i++) { if(a[i]==’4’||a[i]==’7′)//Codeforces 110A Nearly Lucky Number solution in CPP c++; } if(c==4||c==7) cout<<“YES”<<endl; else cout<<“NO”<<endl; } Codeforces 734A.Anton and Danik solution in Cpp
Question link: Codeforces 977A Wrong Subtraction solution in CPP Wrong Subtraction #include<bits/stdc++.h> using namespace std; int main() { int n,k,r=0; cin>>n>>k; for(int i=1;i<=k;i++) { r=n%10; if(r==0) { n/=10; } else { n=n-1; } } cout<<n; } Code Explanation This is a C++ code that takes two integers n and k as input from the user, … Read more
Codeforces 59AWord Solution question Codeforces 59AWord Solution in CPP #include<iostream> #include<string> #include<algorithm> using namespace std; int main() { string a; int l=0,u=0; cin>>a; for(int i=0;i<a.size();i++) { if(a[i]>=’a’&& a[i]<=’z’) { l++; } else u++; } if(l>=u){ for(int i=0;i<a.size();i++)//Codeforces 59A.Word Solution a[i]=tolower(a[i]); cout<<a<<endl; } else { for(int i=0;i<a.size();i++) { a[i]=toupper(a[i]); } cout<<a<<endl; } } Codeforces 59AWord Solution … Read more
Codeforces Elephant Question Elephant Codeforces solution in C++ An elephant decided to visit his friend. It turned out that the elephant’s house is located at point 0 and his friend’s house is located at point x(x > 0) of the coordinate line. In one step the elephant can move 1, 2, 3, 4 or 5 positions forward. Determine, what is the minimum number of steps he need to … Read more
Codeforces 546A. Soldier and Bananas Question A. Soldier and Bananas A soldier wants to buy w bananas in the shop. He has to pay k dollars for the first banana, 2k dollars for the second one and so on (in other words, he has to pay i·k dollars for the i-th banana). He has n dollars. How many dollars does he have to borrow from his … Read more
Question Stones on the Table Codeforces Solution in C++ Problem:There are n stones on the table in a row, each of them can be red, green or blue. Count the minimum number of stones to take from the table so that any two neighboring stones had different colors. Stones in a row are considered neighboring … Read more
