What is the output of the following code? char lastinitial = 'A'? gwitch (lagtinitial) t caze 'A': cout maection 1 "; case ' B ': cout "gection 2 " endl; break; case ' C ': cout "gection 3 kendl; break; case ' D ': cout "section 4 " endl; break; default: cout "gection 5 " endi; 1 section 5 section 1 section 2 None of the above section 1 section 2