What does each line print, and why?

#include int main () unsigned int xxx = 0xb 50000e3; unsigned int yyy = 0x4c000060; printf("308x n", xxx) printf( "808x ", xxx 1 yyy //Line 2 printf( "%08x ", xxx ^ yyy ); // Line 3 printf( "%08x ", xxx & yyy ); // Line 4 // Line 1