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QOJ
ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
---|---|---|---|---|---|---|---|---|---|
#343278 | #8278. Secret Poems | ucup-team173# | AC ✓ | 1ms | 3840kb | C++17 | 1.3kb | 2024-03-02 13:05:59 | 2024-03-02 13:06:01 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define Mp make_pair
void solve() {
int n;
cin >> n;
vector a(n + 1, string());
for(int i = 0; i < n; i++) cin >> a[i];
string ans;
for(int i = 0; i <= 2 * (n - 1); i++) {
if(i % 2) {
for(int x = 0, y = i; y >= 0; x++, y--)
if(x < n && y < n) ans += a[x][y];
} else {
for(int x = i, y = 0; x >= 0; x--, y++) {
if(x < n && y < n) ans += a[x][y];
}
}
}
ans += a[n - 1][n - 1];
// cerr << ans << '\n';
for(int t = 0, l = 0, r = n - 1; l < r; l++, r--) {
for(int i = l; i < r && t < ans.size(); i++) {
a[l][i] = ans[t++];
}
for(int i = l; i < r && t < ans.size(); i++) {
a[i][r] = ans[t++];
}
for(int i = r; i > l && t < ans.size(); i--) {
a[r][i] = ans[t++];
}
for(int i = r; i > l && t < ans.size(); i--) {
a[i][l] = ans[t++];
}
}
if(n % 2) a[n / 2][n / 2] = ans.back();
for(int i = 0; i < n; i++) {
cout << a[i] << '\n';
}
}
signed main() {
ios::sync_with_stdio(false);
int t = 1;
// cin >> t;
while(t--) solve();
return 0;
}
这程序好像有点Bug,我给组数据试试?
詳細信息
Test #1:
score: 100
Accepted
time: 1ms
memory: 3572kb
input:
5 THSAD IIVOP SEOOH RGETI YMINK
output:
THISI POEMS DNKIA OIHTV OGYRE
result:
ok 5 lines
Test #2:
score: 0
Accepted
time: 0ms
memory: 3524kb
input:
2 AB CD
output:
AB DC
result:
ok 2 lines
Test #3:
score: 0
Accepted
time: 1ms
memory: 3596kb
input:
4 ABCD EFGH IJKL MNOP
output:
ABEI KHLF NPOC MJGD
result:
ok 4 lines
Test #4:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
8 ABCEFDWL ABCEFDWL ABCEFDWL ABCEFDWL ABCEFDWL ABCEFDWL ABCEFDWL ABCEFDWL
output:
ABAABCEC WLWDFECB DECEFDBA FFWLLWAA EDDLWLBB CWFDWLCC BLLWDFEE AABCEFDF
result:
ok 8 lines
Test #5:
score: 0
Accepted
time: 1ms
memory: 3840kb
input:
20 ABCDEFGHEFGHEFGHIJKL EFGHIJKLMNOPKLMNKEFW IJKLIAAAAJKLIJKLEEEE EFGHIJKLMNOPKLMNKEFW IJKLIAAAAJKLIJKLEEEE IJKLIAAAAJKLIJKLEEEE JKLIJKLEEEEIJKLIAAAA EFGHIJKLMNOPKLMNKEFW ABCDEFGHEFGHEFGHIJKL EFGHIJKLMNOPKLMNKEFW IJKLIAAAAJKLIJKLEEEE EFGHIJKLMNOPKLMNKEFW IJKLIAAAAJKLIJKLEEEE IJKLIAAAAJKLIJKLEEEE JKL...
output:
ABEIFCDGJEIFKHEFILGJ GJEIFKHEJLAANKPEFKLI DLENELILKNIJKLMJIIOJ IAAKIDGJIJKHEJLAAOJJ KJAPILGNAEEWEEAKNFAK AIMKLMJIIOFMAAKHKMEH ALJJKKPELLLEEEAMPAKI MLOEJEWEEAKHMWNJEKFJ JFHLFLELLIEEJEGKLAIG OAKGAJEKEWEKEFPLLILH HEKJEOAJAJAWKEJKLIGK GKKIAHNFJEFLKEJEEGJA NKLLEKGAEAEINIKMEBII ALKKIKLIEELKFMNHEEJL LIELNK...
result:
ok 20 lines
Test #6:
score: 0
Accepted
time: 1ms
memory: 3816kb
input:
100 XIZRFKBGIFYHQYTINRAKHBPJVQGJIJQXTBLLBVNQQQTSAKPIXTORIREMDTGNDFTOZGUZICOMGINGXDXQXYQEWRNCYEDQCQZHKOIB DNOXVOJOCZMMMAVEWUBXSRPTRNQYWWNGIPKSSRRSBJVKJTAFHQTLJXRWEAZIPYYHSOOTJNJWROQLKUUXBDYKEWKCGGVKFYUWEJWA MIJFNAGSVCXQVEUKOKADMISAQIUNIRHMOVQUPREHRYLSVCTDMTDBEUOYEDJNAQGAMDPLLVAMNARRTYQQERKKBOMPGEEYBC...
output:
XIDMNZROISHWJXFKVFOMPBLMSNOBGJANSFUSGKDSGMGOIFCSFFMKRXJLQYULMBGVZYHMCIYDVHARLNXOHNCRFLUQXMQYMQBMZUGI VXJKKIEEMEBNESRILIGJZXDTTPBGTLEFJMJIRUYIJWNXRTNIBFPKEMPYDRHWRMJMDRBGRFWXIOYGRKJVXIMZUCWBZTHSJHOJWIIP GUWMZUKXPUVAMPLTZXTDHTRJKWJWUDGAHTRLUVBQOWXPZHWGVAORKJKTPZWOLWQSFSVQQKTQBRZUESQQBHIEEBUBSRGTQRHIGL...
result:
ok 100 lines
Test #7:
score: 0
Accepted
time: 1ms
memory: 3684kb
input:
99 KQAUNRTKSNBKSOZMISHVIOTCGFRXRTSERIDJIRBWSUBUSHDCYSRJRGFUAEDPPSSYICZTADUFWNQWOYJXSIWPKORVPXNNIATPFMI TYVXVKQOAHAAZHKIBRXTQMPAGYJRILVGWJIWSAKLVUFDMWXTWPXNDSUMKKNAXDIOKHMOBYCFEXHWQDQHPRAYKDOPDJZZAJVNNAL PHPSTAHBZPCVMEFZJYRIOEZFBYVEVUEXNFEQBONIRFGGKPJXOMHVVRWJWOQFCKLQWBRZUVPSUVNKMDGNFMMENZDWPCZZXNXSI...
output:
KQTPYAUVHCPCPXNRVSHVOOXGPTKTKQARHSKDXDRRDWHOSNABFPUDNTFLEFXSJBFZHBKAPYBNETSZYWKAWFTXPBQACASOZVKUZEK MFXDKJWJFYDGYLNSEVKRYOAYTWVROFEDJZEJXNWKRVRRTIERMPSIRXQMIXFZRFUBRILBNGQJROPQBAXKCTCOKYRAOLTPECOXBTC GZXBABWKOCZAOQBKENWFFRFBXOOCQZAXONHAWHXLJPZDLDBYAFKPZBLXVZQUJWTPNGRCDKYRJRWNIIUECLMBNLSUVIEMGJPGBVG ...
result:
ok 99 lines
Test #8:
score: 0
Accepted
time: 1ms
memory: 3660kb
input:
98 AWIITUWKFFFFJJAFYGXBSDMHLXUENBIGWUUXSQMWRIOOFYIECDJVUCRUUFWXDRQMJPUPJVJOIRVCURIVIAJPPWDSCYLZBNSRRL OVLTIENSFNUSITTHGHASWIHFEQSDYSFFSASKUUJZSMKNKGBDXZGTHPVRNQWDGTYNXMDLZICESKPMOCSLSVLELDVKYWOQFPUNRH RZGYHTYLPROGTRHSTZOJKRHQGJOQRHZUCGPJQBRUKHBMPUEIVMILPRUKKYFOUJWUYBCNNVHJHWRKAANOCOABIMZCJLGMFJAJDU ...
output:
AWORVIILZUVZGTTUIYHZXJAAHHEWKNTKQKWGMXZMRKYSFFFLNEWCSKTDNUODOLXPNFFURVHEUDXQMZYPRFQLIKQOOSJJIGTZKN TCGXALVYNTYWRQKMDYFQCWVCLLIWAEHGXAMDVBGDFTTFXODNBYQCTFRTNAENUSLKKIMBHFWVGJJCGPBMPSECFDCIDQFIAASLWT BMNDJLLRQKLQUMWJBZOKXODRSJCXAITJNLGFZJCHJULZQQUFAFUKBAVUPIMFTWLEPAISOLMLDXZLHGFXSALVXGOHZBQSRZRINR KBP...
result:
ok 98 lines
Test #9:
score: 0
Accepted
time: 1ms
memory: 3836kb
input:
96 GTHPKKJKUAIXLVQNDZGHHPPURUOMMYWDZVHHNCPIIDOFYXREYSUKPDHPINGMVXWPOWAAJJKIUKIVCIKDZDHUTZDNETZEZJFU HBORTXEIITFJNMZFIQMNVPRXAEMGGHCFKGEAUELEICWYIFUCMKEJHVURPDMQUOWPRDCHQEAKOUHLCEHJSMMTDGLVJRNXQPTO TLKETIQMYASQZUMUFBUYONKMGEEBMIBKGEGTYVDWTGAFFQAFQJDUKIVDHOSTKCDCKZMGKRMRBFUVFMREQWBFLVHQLUFLMTYV GHQSRN...
output:
GTHTBHPOLGXHKRKKTEQKNKOZSTXJKEIRQLSIYWKJWNQIUAIMBRMHDWBPABSPOQFYTIXFAFTUFYNEWMTQGPOSXOLPSJLVNQWL MEGBWAZQHNVNOTUJCDSRXCPHGPWNYKZDCCKKQTWVYUMQWVSRIGGDGEGMYGBDYHPGZXVLBDEESUJNCJTUZMKGJJUQAMHDMKIQ MCDLTVHGEKWZZVPPXJEPLOYKBWPYEPILVNNEMINITOFHFACKCKUNFXZFUUBQYPHOCKOCOIMBMLXNAAWMKEUBBVMAXCBVFALP OWATAXAFB...
result:
ok 96 lines
Test #10:
score: 0
Accepted
time: 0ms
memory: 3596kb
input:
90 QVRHBGLGFBQQJZYICUKIXNUZRZXJWRHQRDKOPEXGBQXGFTTQCNOPALCXPTYDZWTQTKCECRTKEWGYTWMXHIURMLUYDP YHPXNNJDKHMYRUKHLPKOMEWODYRMOJNEHDJMDHEZVKQXTYBWVKCOJWHEYKNQIQJYUIHCNUDGNOVTDOQZAHRGWZOAXP BWGPZHSHHSEBWWGRTUVQEUZWUKCBWMQYOBPHPQTZYAGBNPMDDOTEPTVAZYTRSROQWXFLHMCRZAYIPAOHFQSLLQUAAW PSKKELFITHSHHGKIVZEEBLRZ...
output:
QVYBHRHPWPWSGXBGNPKKXRAPKZNLGJHEDGMMJWZMHLSDFBKHFTRFNGBYVDHIZRIHHQQMSTZUDZHREEZOWPZISKWHEY EBOYLFKUXQQASLTXBLTZUYXJRKAXOREIUEZRWMRUBZGEMBCTVNSSNZRBSCEVJIXTIWIKXODQAIRADCMWROBFAWCEZJ JEDHKPJQVVCMEURZCADOVJTRIVQDXTUECSVIJWFOBABSVBFIZCRKUQHUKNUMJBUMWLWNKWRSLVXPHXGEQIOFIXGSVZ FPNVQBHBYCPIHKIEPBTJUAJNLPX...
result:
ok 90 lines
Extra Test:
score: 0
Extra Test Passed