Example 1 int x = 10; // Variable named x with the data type int with initial value of 10. if (x > 5) { // Begins an if statement that checks the condition inside the parentheses: x > 5. // If the condition is true, the block of code inside the curly braces {} will be executed. System.out.println("x is greater than 5"); // Display "x is greater than 5" to the console if the condition if statement is true. } What is the purpose of the `Scanner` class in the program? (Refer to Code 1) Group of answer choices To calculate the average score. To determine the overall grade. To prompt the user for input. To print messages to the console.
Question
Example 1
int x = 10;
// Variable named x with the data type int with initial value of 10.
if (x > 5) {
// Begins an if statement that checks the condition inside the parentheses: x > 5.
// If the condition is true, the block of code inside the curly braces {} will be executed.
System.out.println("x is greater than 5");
// Display "x is greater than 5" to the console if the condition if statement is true.
}
What is the purpose of the Scanner class in the program? (Refer to Code 1)
Group of answer choices
To calculate the average score.
To determine the overall grade.
To prompt the user for input.
To print messages to the console.
Solution
The purpose of the Scanner class in the program is to prompt the user for input.
Similar Questions
What is the purpose of the `Scanner` class in the program? (Refer to Code 1)Group of answer choicesTo calculate the average score.To determine the overall grade.To prompt the user for input.To print messages to the console.
Example 1 int x = 10; // Variable named x with the data type int with initial value of 10. if (x > 5) { // Begins an if statement that checks the condition inside the parentheses: x > 5. // If the condition is true, the block of code inside the curly braces {} will be executed. System.out.println("x is greater than 5"); // Display "x is greater than 5" to the console if the condition if statement is true. } What condition must be true to print "Good" in the program? (Refer to Code 1) Group of answer choices averageScore >= 70 averageScore >= 90 averageScore < 70 averageScore < 80
Example 1 int x = 10; // Variable named x with the data type int with initial value of 10. if (x > 5) { // Begins an if statement that checks the condition inside the parentheses: x > 5. // If the condition is true, the block of code inside the curly braces {} will be executed. System.out.println("x is greater than 5"); // Display "x is greater than 5" to the console if the condition if statement is true. } If the user inputs "75," "80," and "78," what will be the output? (Refer to Code 1) Group of answer choices Good Very Good! Needs improvement Outstanding!
Example 1 int x = 10; // Variable named x with the data type int with initial value of 10. if (x > 5) { // Begins an if statement that checks the condition inside the parentheses: x > 5. // If the condition is true, the block of code inside the curly braces {} will be executed. System.out.println("x is greater than 5"); // Display "x is greater than 5" to the console if the condition if statement is true. } What data type is used to store the user's math score? (Refer to Code 1) Group of answer choices int String float double
Example 1 int x = 10; // Variable named x with the data type int with initial value of 10. if (x > 5) { // Begins an if statement that checks the condition inside the parentheses: x > 5. // If the condition is true, the block of code inside the curly braces {} will be executed. System.out.println("x is greater than 5"); // Display "x is greater than 5" to the console if the condition if statement is true. } What happens if the user enters a non-numeric input for the science score? (Refer to Code 1) Group of answer choices The program continues execution without printing the grade. The program prompts the user to enter the score again. The program crashes with a runtime exception. The program ignores the invalid input.
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