Answer:
The correct answer for the given question is 24
Explanation:
In the given question the value of variable i entered by the user is 25 i.e the value of i is 25 control checks the condition of if block which is false .So control moves to the else block and executed the condition inside the else block means it executed i-- decrements the value of i by 1 means i is 24
Following are the program of java :
import java.util.*;// import package
public class Main // main class
{
// main method
public static void main(String[] args)
{
int i = 0; // variable declaration
Scanner in = new Scanner(System.in); // creating class of scanner class
System.out.print("Enter a number: ");
i = in.nextInt(); // user input
if (i > 25) // check if block
{
i++; // increment the value of i
}
else
{
i--; // decrement the value of i
}
System.out.println(i); // display i
}
}
Output:
Enter a number:25
24
Answer:
struct node{
student data;
node* next;
};
Explanation:
The above written is the segment of code is the structure of node of the linked list.The data of the node is type student.So the data of the node of the linked list will consist of the student details and the next is the pointer which holds the address of the next node.
C, air.
The gasoline and air are mixed together in precise portions and then this mixture combusts in the engine.
A warranty is a statement given by the manufacturer or other company
Answer:
Following are the code to this question:
x = int(input())#defining a variable x for user input value
if(x>=20 and x<=98):#defining an if block that checks value is in between 20 to 98
while(not(x%10==x//10)):#defining while loop that seprate numbers and checks it is not equal
print(x)#print value
x-=1# decrease value by subtracting 1
print(x)# print value
else:#defining else block
print("The input value must lie in 20-98")#print message
Output:
36
36
35
34
33
Explanation:
- In the above python program code, a variable x is declared, which is used to input the value from the user end.
- In the next step, a conditional statement is used in if block, it checks the input value is lie in 20 to 98, and to check its uses and logic date, if it is false it will goto else section in this, it will print a message.
- If the given value is true, inside if block a while loop is declared, that separately divide the value and check it is identical or not, if it is not identical it will print the value and checks its less value similarly.
