1004B - Sonya and Exhibition - CodeForces Solution


constructive algorithms greedy implementation math *1300

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Python Code:


def main():
    n, m = map(int, input().split())
    if n & 1 == 0:
        print('01' * (n >> 1))
    else:
        print('01' * (n >> 1) + '0')

if __name__ == '__main__':
    main()
	      						 			   						  			

C++ Code:

#include<iostream>
#include<string>
using namespace std;

int main(){
    int n,m,a,b;
    cin>>n>>m;
    for(int i=0;i<m;i++){
        cin>>a>>b;
    }
    for(int i=0;i<n;i++){
        i % 2 == 0 ? cout<<"0" : cout<<"1";
    }
    cout<<endl;
}


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