#include <iostream> using namespace std; int main() { int h1,m1,s1,h2,m2,s2; cin>>h1>>m1>>s1; cin>>h2>>m2>>s2; int t1=h1*3600+m1*60+s1; int t2=h2*3600+m2*60+s2; int sum=t2-t1; int h=sum/3600; sum%=3600; int m=sum/60; int s=sum%60; cout<<h<<" "<<m<<" "<<s; return 0; }