//Write a program to find out whether a given integer is present in an array or not

public class CDM_P6 {
    public static void main(String[] args) {
        float []mark = {56.9f,67.8f,78.9f,90.4f,34.9f};
        float num = 56.9f;
        boolean array = false;
        for(float element:mark){
            if(num==element){
                array = true;
                break;
            }
        }
        if(array){
            System.out.println("The value is present in the array:");
        }
        else{
            System.out.println("The value is not present in the array:");
        }
    }
}

//output
 
 The value is present in the array:  

 Process finished with exit code 0