the code works for example but fails for test case
below is the code:
#include
using namespace std;
void roses(long long int a[], int N, int M){
long long int ans[2];
long long int diff=1000000000;
for (int i=0;i<N;i++){
for (int j=i+1;j<N;j++){
if (a[i]+a[j]==M){
if (a[i]==a[j]){
ans[0]=a[i];
ans[1]=a[j];
}
else if (a[i]>a[j] && a[i]-a[j]<diff){
ans[0]=a[j];
ans[1]=a[i];
}
else if (a[j]>a[i] && a[j]-a[i]<diff){
ans[0]=a[i];
ans[1]=a[j];
}
}
}
}
cout<<"Deepak should buy roses whose prices are “<<ans[0]<<” and "<<ans[1]<<’.’<<endl;
}
int main() {
int T;
cin>>T;
int N;
int M;
for (int i=0;i<T;i++){
cin>>N;
long long int a[N];
for (int j=0;j<N;j++){
cin>>a[j];
}
cin>>M;
roses(a,N,M);
}
return 0;
}