Interested to Buy Any Domain ? << Click Here >> for more details...
main()
{
int i=0;
while(+(+i--)!=0)
i-=i++;
printf("%d",i);
}
- 9 Answers
- 40297 Views
- CSC, GoDB Tech, IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / susie
Answer :
-1
Explanation:
Unary + is the only dummy operator in C. So it has no effect
on the expression and now the while loop is, while(i--!=0)
which is false and so breaks out of while loop. The value –1
is printed due to the post-decrement operator.
| Is This Answer Correct ? | 75 Yes | 2 No |
Answer / govind verma
output will be -1.... because inwhile +(+i--)!=0 () have higher precedence then control goes to in parenthses and unary plus and ++ have the same precedece in table then we chek the associativty which is right to left i++ is evaluate first then the value of i will not chang withn a same expression because its a post fix increment now expression become +(+0)!=0 and unary plus have no effect then expression look lyk 0!=0 this condition is false then while block of code will not execute and nw i become -1 and we try to print like this printf("%d",-1); then output will -1
| Is This Answer Correct ? | 9 Yes | 2 No |
main() { extern out; printf("%d", out); } int out=100;
main() { int c[ ]={2.8,3.4,4,6.7,5}; int j,*p=c,*q=c; for(j=0;j<5;j++) { printf(" %d ",*c); ++q; } for(j=0;j<5;j++){ printf(" %d ",*p); ++p; } }
main(){ unsigned int i; for(i=1;i>-2;i--) printf("c aptitude"); }
main() { int x=5; clrscr(); for(;x==0;x--) { printf("x=%d\n”", x--); } } a. 4, 3, 2, 1, 0 b. 1, 2, 3, 4, 5 c. 0, 1, 2, 3, 4 d. none of the above
main() { int i=4,j=7; j = j || i++ && printf("YOU CAN"); printf("%d %d", i, j); }
String copy logic in one line.
void main() { static int i; while(i<=10) (i>2)?i++:i--; printf(“%d”, i); }
Given an array of characters which form a sentence of words, give an efficient algorithm to reverse the order of the words (not characters) in it.
1 o 1 1 0 1 0 1 0 1 1 0 1 0 1 how to design this function format in c-language ?
can you use proc sql to manpulate a data set or would u prefer to use proc report ? if so why ? make up an example and explain in detail
#include<stdio.h> main() { int a[2][2][2] = { {10,2,3,4}, {5,6,7,8} }; int *p,*q; p=&a[2][2][2]; *q=***a; printf("%d..%d",*p,*q); }
Write a program that reads a dynamic array of 40 integers and displays only even integers
C Code 
