Submission #3789018
Source Code Expand
#include<iostream> #include<cmath> #include<cstdlib> #include<string> #include<cstring> #include<algorithm> #include<vector> using namespace std; int ctoi(const char c){ switch(c){ case '0': return 0; case '1': return 1; case '2': return 2; case '3': return 3; case '4': return 4; case '5': return 5; case '6': return 6; case '7': return 7; case '8': return 8; case '9': return 9; default : return -1; } } int main() { int N, A, B; cin >> N >> A >> B; int sum; int ans = 0; for (int i = 1; i <= N; i++) { string S = to_string(i); sum = 0; for (int j = 0; j < S.size(); j++) { sum += ctoi(S[j]); } if (A <= sum && sum <= B) ans += i; } cout << ans << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Some Sums |
User | redultimate |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 824 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 3 ms | 256 KB |
02.txt | AC | 2 ms | 256 KB |
03.txt | AC | 3 ms | 256 KB |
04.txt | AC | 3 ms | 256 KB |
05.txt | AC | 2 ms | 256 KB |
06.txt | AC | 3 ms | 256 KB |
07.txt | AC | 3 ms | 256 KB |
08.txt | AC | 2 ms | 256 KB |
s1.txt | AC | 1 ms | 256 KB |
s2.txt | AC | 1 ms | 256 KB |
s3.txt | AC | 1 ms | 256 KB |