#include <stdio.h>
int main( int argc , char * argv[] ) {
unsigned long long int n;
scanf("%lld" , &n);
if ( (n & (n-1)) == 0)
printf("TAK\n");
else
printf("NIE\n");
return 0;
}
Arpit's Newsletter read by 15000+ engineers
🔥 Thrice a week, in your inbox, an essay about system design, distributed systems, microservices, programming languages internals, or a deep dive on some super-clever algorithm, or just a few tips on building highly scalable distributed systems.