DescriptionThe cows, as you know, have no fingers or thumbs and thus are unable to play Scissors, Paper, Stone' (also known as 'Rock, Paper, Scissors', 'Ro, Sham, Bo', and a host of other names) in or...
A - Little Artem and Presents (div2)
1 2 1 2这样加就可以了
#include <bits/stdc++.h>
typedef long long ll;
const int N = 1e5 + 5;
int main() {
int n; scanf ("%d", &n);
int ans...
A. Round House
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output
Vasya lives in a round building, whose entrances are numbe...
A. Next Round time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output "Contestant who earns a score equal to or greater than the k-th pla...
A. Divisibility
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output
Find the number of k-divisible numbers on the segment [a, b]. In...
TIANKENG’s restaurant
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others)
Total Submission(s): 600 Accepted Submission(s): 280
Problem Description
TIAN...
