Introduction to Computer Science

Pseudo Code

Initialize int array with random int numbers

for (index=0 to last index)

if (current%2 not equal to zero)

print current element

Outputs

Figure 1 Output Screen of the Odd Numbers Question

REPL.IT LINK

https://repl.it/repls/CarefulWretchedRuntimelibrary#Main.java

2

COMP 1412 INTRODUCTION TO COMPUTER SCIENCE 2 FALL 2020

package data_structures;

public class Sample {

public static void main(String[] args) {

// int array created and initialized with integer

numbers 1-8

int[] numbers = {1,2,3,4,5,6,7,8};

//for loop to visit all elements of the int array

for(int i = 0 ; i < numbers.length ; i++){ // since

size of the array is dynamic numbers.length used to access the

last element

//Any odd number can be calculated using modulus

operator. Basically remainder of the division 2 is not zero

if(numbers[i]%2 != 0) {

System.out.println(numbers[i]); // only odd

numbers index will return true

}

}

}

}

package data_structures;

public class Sample {
    public static void main(String[] args) {
        // int array created and initialized with integer numbers 1-8
        
int[] numbers = {1,2,3,4,5,6,7,8};
        //for loop to visit all elements of the int array
        
for(int i = 0 ; i < numbers.length ; i++){ // since size of the array is dynamic numbers.length used to access the last element
            //Any odd number can be calculated using modulus operator. Basically remainder of the division 2 is not zero
            
if(numbers[i]%2 != 0) {
                System.
out
.println(numbers[i]); // only odd numbers index will return true
            }
        }
    }
}