C Programming - Expressions - Discussion
Discussion Forum : Expressions - Find Output of Program (Q.No. 11)
11.
What will be the output of the program?
#include<stdio.h>
int main()
{
int x=55;
printf("%d, %d, %d\n", x<=55, x=40, x>=10);
return 0;
}
Answer: Option
Explanation:
Step 1: int x=55; here variable x is declared as an integer type and initialized to '55'.
Step 2: printf("%d, %d, %d\n", x<=55, x=40, x>=10);
In printf the execution of expressions is from Right to Left.
here x>=10 returns TRUE hence it prints '1'.
x=40 here x is assigned to 40 Hence it prints '40'.
x<=55 returns TRUE. hence it prints '1'.
Step 3: Hence the output is "1, 40, 1".
Discussion:
16 comments Page 2 of 2.
Raji said:
9 years ago
Can anyone explain my doubt in this problem how X is greater than equal to 10 will be satisfied?
Asmita said:
7 years ago
@Ranjit.
If the statement is true then it returns 1.
If false then 0.
If the statement is true then it returns 1.
If false then 0.
Shivani said:
3 years ago
Why expression is right to left? please explain to someone.
Sameer said:
4 years ago
Why expression right to left?
Please explain to someone.
Please explain to someone.
Daisy J said:
10 years ago
@ Ankitsitm.
Hi dear,
Output will be:
(i) 3.
(ii) 1.
Hi dear,
Output will be:
(i) 3.
(ii) 1.
Hritik said:
9 years ago
Why this expression execute from right to left?
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