Submission #18572984


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#include <bits/stdc++.h>
using namespace std;
typedef signed long long ll;

#define _P(...) (void)printf(__VA_ARGS__)
#define FOR(x,to) for(x=0;x<(to);x++)
#define FORR(x,arr) for(auto& x:arr)
#define FORR2(x,y,arr) for(auto& [x,y]:arr)
#define ALL(a) (a.begin()),(a.end())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
template<class T> bool chmax(T &a, const T &b) { if(a<b){a=b;return 1;}return 0;}
template<class T> bool chmin(T &a, const T &b) { if(a>b){a=b;return 1;}return 0;}
//-------------------------------------------------------

ll N;
ll A;

void solve() {
	int i,j,k,l,r,x,y; string s;
	
	cin>>N;
	A=1;
	for(i=1;i<=N;i++) {
		A=A/__gcd(A,(ll)i)*i;
	}
	cout<<A+1<<endl;
	
}


int main(int argc,char** argv){
	string s;int i;
	if(argc==1) ios::sync_with_stdio(false), cin.tie(0);
	FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
	cout.tie(0); solve(); return 0;
}

Submission Info

Submission Time
Task A - Redundant Redundancy
User kmjp
Language C++ (GCC 9.2.1)
Score 300
Code Size 983 Byte
Status AC
Exec Time 7 ms
Memory 3608 KB

Compile Error

./Main.cpp: In function ‘void solve()’:
./Main.cpp:20:8: warning: unused variable ‘j’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |        ^
./Main.cpp:20:10: warning: unused variable ‘k’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |          ^
./Main.cpp:20:12: warning: unused variable ‘l’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |            ^
./Main.cpp:20:14: warning: unused variable ‘r’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |              ^
./Main.cpp:20:16: warning: unused variable ‘x’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |                ^
./Main.cpp:20:18: warning: unused variable ‘y’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |                  ^
./Main.cpp: In function ‘int main(int, char**)’:
./Main.cpp:6:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    6 | #define FOR(x,to) for(x=0;x<(to);x++)
      |                            ^
./Main.cpp:35:38: note: in expansion of macro ‘FOR’
   35 |  FOR(i,argc-1) s+=argv[i+1],s+='\n'; FOR(i,s.size()) ungetc(s[s.size()-1-i],stdin);
      |                                      ^~~

Judge Result

Set Name All Sample
Score / Max Score 300 / 300 0 / 0
Status
AC × 18
AC × 2
Set Name Test Cases
All sample_01.txt, sample_02.txt, testcase_1.txt, testcase_10.txt, testcase_11.txt, testcase_12.txt, testcase_13.txt, testcase_14.txt, testcase_15.txt, testcase_16.txt, testcase_2.txt, testcase_3.txt, testcase_4.txt, testcase_5.txt, testcase_6.txt, testcase_7.txt, testcase_8.txt, testcase_9.txt
Sample sample_01.txt, sample_02.txt
Case Name Status Exec Time Memory
sample_01.txt AC 7 ms 3508 KB
sample_02.txt AC 2 ms 3568 KB
testcase_1.txt AC 2 ms 3604 KB
testcase_10.txt AC 2 ms 3600 KB
testcase_11.txt AC 2 ms 3576 KB
testcase_12.txt AC 2 ms 3492 KB
testcase_13.txt AC 2 ms 3512 KB
testcase_14.txt AC 3 ms 3452 KB
testcase_15.txt AC 2 ms 3504 KB
testcase_16.txt AC 2 ms 3580 KB
testcase_2.txt AC 2 ms 3492 KB
testcase_3.txt AC 2 ms 3596 KB
testcase_4.txt AC 2 ms 3548 KB
testcase_5.txt AC 2 ms 3564 KB
testcase_6.txt AC 2 ms 3512 KB
testcase_7.txt AC 2 ms 3564 KB
testcase_8.txt AC 2 ms 3608 KB
testcase_9.txt AC 2 ms 3560 KB