What will be the Output Of the Following C-codes?

Q.1


#include<stdio.h>
int main(){
double num=5.2;
int var=5;

printf("%d\t",sizeof(!num));
printf("%d\t",sizeof(var=15/2));
printf("%d",var);
return 0;
}

Q.2

 #include<stdio.h>
int main(){
printf("%d\t",sizeof(6.5));
printf("%d\t",sizeof(90000));
printf("%d",sizeof('A'));
return 0;
}

Let me learn what you think :)