#include<bits/stdc++.h> using namespace std; int main() { int x; cin>>x; if(x<0) { x=-x; cout<<1; bitset<32> a(x); for(int i=30;i>=0;i--) { cout<<!a[i]; } } else { cout<<0; bitset<32> a(x); for(int i=30;i>=0;i--) { cout<<a[i]; } } return 0; }
Using your lizikid universal account