Submission #17758979


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

#undef _P
#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 ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++)
#define ALL(a) (a.begin()),(a.end())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
//-------------------------------------------------------

ll A,B,C;
const ll mo=998244353;

void solve() {
	int i,j,k,l,r,x,y; string s;
	
	cin>>A>>B>>C;
	A=A*(A+1)/2%mo;
	B=B*(B+1)/2%mo;
	C=C*(C+1)/2%mo;
	ll ret=A*B%mo*C%mo;
	cout<<ret<<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 - Simple Math
User kmjp
Language C++ (GCC 9.2.1)
Score 300
Code Size 940 Byte
Status AC
Exec Time 6 ms
Memory 3588 KB

Compile Error

./Main.cpp: In function ‘void solve()’:
./Main.cpp:20:6: warning: unused variable ‘i’ [-Wunused-variable]
   20 |  int i,j,k,l,r,x,y; string s;
      |      ^
./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:7:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘long unsigned int’} [-Wsign-compare]
    7 | #define FOR(x,to) for(x=0;x<(to);x++)
      |                            ^
./Main.cpp:34:38: note: in expansion of macro ‘FOR’
   34 |  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 Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 2
AC × 8
Set Name Test Cases
Sample example_00, example_01
All example_00, example_01, max_random_00, max_random_01, max_random_02, small_00, small_01, small_02
Case Name Status Exec Time Memory
example_00 AC 6 ms 3588 KB
example_01 AC 1 ms 3548 KB
max_random_00 AC 2 ms 3460 KB
max_random_01 AC 1 ms 3588 KB
max_random_02 AC 4 ms 3524 KB
small_00 AC 2 ms 3548 KB
small_01 AC 2 ms 3548 KB
small_02 AC 2 ms 3552 KB