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Using Java script solve the following problem. //problem to solve: how many students passed and //how many students among 10 students in class. (1 == pass and 2 == fail)

Using Java script solve the following problem. //problem to solve: how many students passed and //how many students among 10 students in class. (1 == pass and 2 == fail)

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Using Java script solve the following problem.

//problem to solve: how many students passed and
//how many students among 10 students in class. (1 == pass and 2 == fail)

Expert Solution
javascript code:
<script>
var myArray = [1,2,1,1,2,1,1,2,2,2];
for (index = 0; index < myArray.length; index++) { 
if(myArray[index] == 1){
    document.write("Student "+ (index+1)+ " : Pass");
        document.write("<br>");
    }
    else{
    document.write("Student "+ (index+1)+ " : Fail");
        document.write("<br>");
    }
} 
</script> 
 
 
 
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