Interview Question 3568
Created by admin on Sat, 17/11/2012 - 12:37
Explanation:
p is pointing to character '\n'.str1 is pointing to character 'a' ++*p meAnswer:"p is pointing to '\n' and that is incremented by one." the ASCII value of '\n' is 10. then it is incremented to 11. the value of ++*p is 11. ++*str1 meAnswer:"str1 is pointing to 'a' that is incremented by 1 and it becomes 'b'. ASCII value of 'b' is 98. both 11 and 98 is added and result is subtracted from 32.
i.e. (11+98-32)=77("M");.
Question:
#include main()
{
char s[]={'a','b','c','\n','c','\0'};
char *p,*str,*str1; p=&s[3];
str=p;
str1=s;
printf("%d",++*p + ++*str1-32);
}
Language:
Answer:
mmmm aaaa nnnn