2. What will be the resultant type of the following expression if xy is a float variable and pq is a double variable?
(int)(xy + pq)
Answers
Answered by
3
Answer:
the Output will be in int data type
Explanation:
The given statement is an example of Type casting
Originally, the output will be in double but the user wants the Output in int data type so he uses type casting
(Here he is forcibly converting the Output in double data type to int data type).
Answered by
0
Answer:
class q1a{
public static void sumUp(int n, int total){
int i;
for (i=1; i<=n; i++){
total = total +i;
}
}
public static void main(String args[]){
int n, total;
n=10; //n can be initialized to any +ve number
total=0;
sumUp(n, total);
System.out.println(total);
}
}
Explanation:
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