chibrituri.cpp: In function `int main()': chibrituri.cpp:27: warning: unused variable `int k' chibrituri.cpp:27: warning: unused variable `int d' chibrituri.cpp:27: warning: unused variable `int pp2' chibrituri.cpp:27: warning: `int j' might be used uninitialized in this function chibrituri.cpp:27: warning: `int x' might be used uninitialized in this function chibrituri.cpp:27: warning: `int y' might be used uninitialized in this function chibrituri.cpp:27: warning: `int z' might be used uninitialized in this function chibrituri.cpp:27: warning: `int t' might be used uninitialized in this function chibrituri.cpp:27: warning: `int f' might be used uninitialized in this function chibrituri.cpp:27: warning: `int g' might be used uninitialized in this function chibrituri.cpp:27: warning: `int h' might be used uninitialized in this function