a) Why does the code below print 1 ? What happens with ++

#include

main(){

int a=1,b=2;

b=a++;

printf("%d ",b++;

}

b) please explain the output of the segment below. Having trouble with compiling.

What would be the output from the code segment below?

switch ( 'b' ) {

case 'a':

printf("a ");

case 'b': printf("b ");

default: printf("default");

}