QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #418321 | #5122. Strange Sum | LLCS# | AC ✓ | 13ms | 4300kb | C++17 | 282b | 2024-05-23 12:33:24 | 2024-05-23 12:33:26 |
Judging History
answer
#include<bits/stdc++.h>
using namespace std;
int a[100010];
int main()
{
int n;
scanf("%d",&n);
for(int i=1;i<=n;i++)
{
scanf("%d",&a[i]);
a[i]=max(a[i],0);
}
sort(a+1,a+n+1);
int ans=0;
for(int i=n,j=1;i&&j<=2;i--,j++)
ans+=a[i];
printf("%d",ans);
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 1ms
memory: 3912kb
input:
4 1 4 3 2
output:
7
result:
ok 1 number(s): "7"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3980kb
input:
3 -10 -10 -10
output:
0
result:
ok 1 number(s): "0"
Test #3:
score: 0
Accepted
time: 0ms
memory: 3904kb
input:
2 -394027216 -486855090
output:
0
result:
ok 1 number(s): "0"
Test #4:
score: 0
Accepted
time: 0ms
memory: 3928kb
input:
3 -357735986 584247758 118625500
output:
702873258
result:
ok 1 number(s): "702873258"
Test #5:
score: 0
Accepted
time: 1ms
memory: 3976kb
input:
100 56104366 -596757183 -563118094 -754585503 -108568019 320836846 955898372 745823264 942812454 -13940121 510253952 538293489 -683482556 159329401 -488586607 718665544 -560503132 167141318 -121480647 873802880 -642178792 64201005 -768929811 383561940 -993409166 441561051 -205099595 858985447 181520...
output:
1932124867
result:
ok 1 number(s): "1932124867"
Test #6:
score: 0
Accepted
time: 1ms
memory: 3972kb
input:
100 -567600476 -894106086 -223725076 -909882978 -400731198 -189239097 -462293199 -238554058 -941987047 -722267978 -296331743 -93421496 -940651029 -80663430 -930158710 -549118977 -793669840 -994577540 -617696981 -976257121 -982653934 -418566026 -527080389 -35686402 -90648977 -289869319 -933020191 -42...
output:
229738661
result:
ok 1 number(s): "229738661"
Test #7:
score: 0
Accepted
time: 1ms
memory: 3984kb
input:
5000 457233381 -334308427 -945383311 109737141 220522283 -825145950 983334529 -800255337 260343217 577537758 839314256 172673836 -263048041 -557219056 482052599 -232488897 -623040424 952406032 -108025788 294934125 -207134390 -418498487 -108935754 -462409857 786736393 264922451 -285331046 51041867 -1...
output:
1998884140
result:
ok 1 number(s): "1998884140"
Test #8:
score: 0
Accepted
time: 1ms
memory: 3984kb
input:
5000 -86752678 -923106715 -617820559 -752205976 -985440235 -720875583 -160332291 -248766223 -807631910 -403138655 -562471495 -169464418 -224444502 -58797020 -994589274 -72633250 -247579219 -136505811 -512852945 -579246808 -914472276 -616164381 -352686946 -239352972 -635125610 -738674382 -284271708 -...
output:
652078770
result:
ok 1 number(s): "652078770"
Test #9:
score: 0
Accepted
time: 13ms
memory: 4232kb
input:
100000 -806539626 37327278 -723627534 -712013395 -936543383 -703760083 -500091286 919372769 -239257228 -947626941 128041284 -620762788 -18059293 -485581078 269417107 -737588653 389995721 -687038683 -534038890 -581807543 929003083 939555027 -894345018 559795178 502351625 -53905303 829244616 841015040...
output:
1999980954
result:
ok 1 number(s): "1999980954"
Test #10:
score: 0
Accepted
time: 10ms
memory: 4300kb
input:
100000 -695136745 -397897138 -571418704 -364038958 -482957315 -69257144 -488540027 -451766730 -689323291 -561002861 -593508839 -983556946 -358885894 -583971761 -806557945 -324148965 -965668249 -618230724 -947485650 -687630271 -806991393 -262571198 -606474447 -714504889 -952150250 -38061847 -58721255...
output:
0
result:
ok 1 number(s): "0"