C - Review II

1. struct fprintf{

int i;
};
void main(){
int fprintf;
struct fprintf cprintf;
cprintf.i=55;
printf("%d",cprintf.i);
}
Output : 55

2. main(){

int a = 88;
printf("%d",a<<3);
printf("%d",a<<1);
printf("%d",a<<1);
}
what is the value of a after the execution of 3 printf statements

Answer : 88. We are not modifying a value