#include <bits/stdc++.h>

#ifndef LOCAL_
#define fprintf if( false ) fprintf
#endif // LOCAL_
#define dumpi(x1) fprintf(stderr, "#%s.%d (%s) = (%d)\n", __func__, __LINE__, #x1, x1);
#define dumpii(x1, x2) fprintf(stderr, "#%s.%d (%s, %s) = (%d, %d)\n", __func__, __LINE__, #x1, #x2, x1, x2);
#define dumpiii(x1, x2, x3) fprintf(stderr, "#%s.%d (%s, %s, %s) = (%d, %d, %d)\n", __func__, __LINE__, #x1, #x2, #x3, x1, x2, x3);
#define dumpl(x1) fprintf(stderr, "#%s.%d (%s) = (%ld)\n", __func__, __LINE__, #x1, x1);
#define dumpll(x1, x2) fprintf(stderr, "#%s.%d (%s, %s) = (%ld, %ld)\n", __func__, __LINE__, #x1, #x2, x1, x2);
#define dumpd(x1) fprintf(stderr, "#%s.%d (%s) = (%lf)\n", __func__, __LINE__, #x1, x1);
#define dumpdd(x1, x2) fprintf(stderr, "#%s.%d (%s, %s) = (%lf, %lf)\n", __func__, __LINE__, #x1, #x2, x1, x2);

struct S002 {
  int i() {
    int x;
    if( scanf("%d", &x) <= 0 ) exit(0);
    return x;
  }
  std::string s() {
    std::string str;
    if( not (std::cin >> str) ) exit(0);
    return str;
  }
};

struct Solver {
  void solve() {
    S002 r;
    int a = r.i();
    int b = r.i();
    std::string s = r.s();
    printf("%d %s\n", a + b, s.c_str());
  }  
};

int main() {
  for(;;) {
    std::unique_ptr<Solver> s(new Solver());
    s->solve();
  }
  return 0;
}