cds.cpp: In function `int main()': cds.cpp:42: warning: assignment to `int' from `double' cds.cpp:42: warning: argument to `int' from `double' cds.cpp:9: warning: `int x1' might be used uninitialized in this function cds.cpp:9: warning: `int y1' might be used uninitialized in this function cds.cpp:58:2: warning: no newline at end of file