Compilare: main.cpp: In function 'int main()': main.cpp:2:103: warning: unused variable 'i' [-Wunused-variable] using namespace std;ifstream f("lgput.in");ofstream g("lgput.out");long long a,b,M,R=1;int main(){int i,j;M=1999999973;f>>a>>b;a=a%M;while(b>0){if(b%2==1){R=(R*a)%M;}b=b/2;a=(a*a)%M;}g<<R;return 0;} ^ main.cpp:2:105: warning: unused variable 'j' [-Wunused-variable] using namespace std;ifstream f("lgput.in");ofstream g("lgput.out");long long a,b,M,R=1;int main(){int i,j;M=1999999973;f>>a>>b;a=a%M;while(b>0){if(b%2==1){R=(R*a)%M;}b=b/2;a=(a*a)%M;}g<<R;return 0;} ^