temp.cpp

/*
temp.cpp: In function ‘int main()’:
temp.cpp:8:32: warning: format ‘%lld’ expects argument of type ‘long long int’, but argument 2 has type ‘int64_t {aka long int}’ [-Wformat=]
     printf("%lld\n", int64_t(0));
*/


#include <bits/stdc++.h>

int main() {
    std::cout << "sizeof(long long int) = " << sizeof(long long int) << std::endl;
    std::cout << "sizeof(int64_t)       = " << sizeof(int64_t) << std::endl;
    printf("%lld\n", int64_t(0));
    return 0;
}