Submission #3415049
Source Code Expand
#include <stdio.h> #include <stdlib.h> #define int long long int gtNCg(int N){ int is_used[8], i, j, ans = 1; for(i = 1; i <= 7; i++){ is_used[i] = 0; } for(i = 1; i <= 7; i++){ ans *= (N + i); for(j = 1; j <= 7; j++){ if(is_used[j] == 0 && ans % j == 0){ ans /= j; is_used[j] = 1; } } } return ans; } signed main(){ int K, N, i, j, k; scanf("%lld", &K); // for(N = 0; gtNCg(N) <= K; N++); N = 600; // printf("N = %lld\n", N); // printf("%lld\n", gtNCg(N)); int *a = (int *)malloc(sizeof(int) * N); for(i = N - 1; i >= 0; i--){ a[i] = K / gtNCg(i); K %= gtNCg(i); } /* for(i = 0; i < N; i++){ printf("a[%lld] = %lld\n", i, a[i]); } */ char *s = (char *)malloc(sizeof(char) * 5001); char fes[8] = "FESTIVAL"; for(i = 0, j = 0; i < N; i++){ for(k = 0; k < 7; k++){ s[j + k] = fes[k]; } j += 7; for(k = 0; k < a[i]; k++){ s[j + k] = fes[7]; } j += a[i]; } s[j] = '\0'; printf("%s\n", s); // printf("%lld\n", j); return 0; }
Submission Info
Submission Time | |
---|---|
Task | G - FESTIVAL |
User | abc050 |
Language | C (GCC 5.4.1) |
Score | 1000 |
Code Size | 1039 Byte |
Status | AC |
Exec Time | 3 ms |
Memory | 256 KB |
Compile Error
./Main.c: In function ‘main’: ./Main.c:24:2: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result] scanf("%lld", &K); ^
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 1000 / 1000 | ||||
Status |
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|
Set Name | Test Cases |
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Sample | example0.txt, example1.txt |
All | 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, 015.txt, 016.txt, 017.txt, 018.txt, 019.txt, 020.txt, 021.txt, 022.txt, 023.txt, 024.txt, 025.txt, 026.txt, 027.txt, 028.txt, 029.txt, 030.txt, 031.txt, 032.txt, 033.txt, 034.txt, 035.txt, 036.txt, 037.txt, 038.txt, 039.txt, 040.txt, 041.txt, 042.txt, 043.txt, 044.txt, 045.txt, 046.txt, 047.txt, 048.txt, 049.txt, 050.txt, 051.txt, 052.txt, 053.txt, example0.txt, example1.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
000.txt | AC | 1 ms | 128 KB |
001.txt | AC | 1 ms | 128 KB |
002.txt | AC | 1 ms | 128 KB |
003.txt | AC | 1 ms | 128 KB |
004.txt | AC | 1 ms | 128 KB |
005.txt | AC | 1 ms | 128 KB |
006.txt | AC | 1 ms | 128 KB |
007.txt | AC | 1 ms | 128 KB |
008.txt | AC | 1 ms | 128 KB |
009.txt | AC | 1 ms | 128 KB |
010.txt | AC | 1 ms | 128 KB |
011.txt | AC | 1 ms | 128 KB |
012.txt | AC | 1 ms | 128 KB |
013.txt | AC | 1 ms | 128 KB |
014.txt | AC | 1 ms | 128 KB |
015.txt | AC | 1 ms | 128 KB |
016.txt | AC | 1 ms | 128 KB |
017.txt | AC | 1 ms | 128 KB |
018.txt | AC | 1 ms | 128 KB |
019.txt | AC | 1 ms | 128 KB |
020.txt | AC | 1 ms | 128 KB |
021.txt | AC | 1 ms | 128 KB |
022.txt | AC | 1 ms | 128 KB |
023.txt | AC | 1 ms | 128 KB |
024.txt | AC | 1 ms | 128 KB |
025.txt | AC | 1 ms | 128 KB |
026.txt | AC | 1 ms | 128 KB |
027.txt | AC | 1 ms | 128 KB |
028.txt | AC | 1 ms | 128 KB |
029.txt | AC | 1 ms | 128 KB |
030.txt | AC | 1 ms | 128 KB |
031.txt | AC | 1 ms | 128 KB |
032.txt | AC | 1 ms | 128 KB |
033.txt | AC | 1 ms | 128 KB |
034.txt | AC | 1 ms | 128 KB |
035.txt | AC | 1 ms | 128 KB |
036.txt | AC | 1 ms | 128 KB |
037.txt | AC | 1 ms | 128 KB |
038.txt | AC | 1 ms | 128 KB |
039.txt | AC | 1 ms | 128 KB |
040.txt | AC | 1 ms | 128 KB |
041.txt | AC | 1 ms | 128 KB |
042.txt | AC | 1 ms | 128 KB |
043.txt | AC | 3 ms | 256 KB |
044.txt | AC | 1 ms | 128 KB |
045.txt | AC | 1 ms | 128 KB |
046.txt | AC | 1 ms | 128 KB |
047.txt | AC | 1 ms | 128 KB |
048.txt | AC | 1 ms | 128 KB |
049.txt | AC | 1 ms | 128 KB |
050.txt | AC | 1 ms | 128 KB |
051.txt | AC | 1 ms | 128 KB |
052.txt | AC | 1 ms | 128 KB |
053.txt | AC | 1 ms | 128 KB |
example0.txt | AC | 3 ms | 256 KB |
example1.txt | AC | 1 ms | 128 KB |