C | Loops & Control Structure | Question 20
#include <stdio.h>
int main()
{
int x = 3;
if (x == 2); x = 0;
if (x == 3) x++;
else x += 2;
printf ( "x = %d" , x);
return 0;
}
|
(A) x = 4
(B) x = 2
(C) Compiler Error
(D) x = 0
Answer: (B)
Explanation: Value of x would be 2. Note the semicolon after first if statement. x becomes 0 after the first if statement. So control goes to else part of second if else statement.
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Last Updated :
28 Jun, 2021
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