Unit 1 Homework
Unit 1 Homework
public class Printing {
public static void main(String[] args){
System.out.println("Akhil Nandhakumar");
System.out.println("CanCode");
}
}
Printing.main(null);
public class Biodata {
public static void main(String[] args) {
String name = "Akhil Nandhakumar";
int age = 18;
boolean underclassman = false;
double height = 5.7;
System.out.println(name);
System.out.println(age);
System.out.println(underclassman);
System.out.println(height);
}
}
Biodata.main(null);
public class Num {
public static void main(String[] args) {
double num = ( ( ( 6 * 1234124 ) / 11345 ) - 890809 + 90800 ) % 980098;
num = num / 100;
System.out.println(num);
}
}
Num.main(null);
public class GPACalculator {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
String letterGrades = "";
double weight;
double sum = 0.00;
int num = 1;
double classes = 0;
System.out.print("Number of classes you are taking this trimester: \n");
classes = input.nextInt();
for (int i = 0; i < classes; i++) {
Scanner input2 = new Scanner(System.in);
System.out.print("What is your Grade in Period " + num + "? ---> ");
letterGrades = input2.nextLine();
System.out.print(letterGrades + "\n");
if (letterGrades.equals("A")){
weight = 4.00;
sum += weight;
} else if (letterGrades.equals("B")){
weight = 3.00;
sum += weight;
} else if (letterGrades.equals("C")){
weight = 2.00;
sum += weight;
} else if (letterGrades.equals("D")){
weight = 1.00;
sum += weight;
} else if (letterGrades.equals("F")){
weight = 0.00;
sum += weight;
}
num = num + 1;
}
double GPA = sum / classes;
System.out.println("Your Un-weighted GPA is:" + GPA);
}
}
GPACalculator.main(null);
public class CastActivity {
public static void main(String[] args) {
double doubleNum = 123456.123456;
int doubleToInt = (int) doubleNum;
System.out.println("double to int: " + doubleToInt);
// int largeNum = 678901234567890;
// System.out.println(largeNum);
// integer numebr too large error ^
}
}
CastActivity.main(null);