Tag: initialize
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Student Class / Data Members / Initialize / Display Data Values and Calculate Students Marks
Write a program to define a class student with four data members such as name, roll no., sub1, and sub2. Define appropriate methods to initialize and display the values of data members. Also, calculate total Marks and percentage scored by the student. import java.lang.*; import java.io.*; class student { String name; int roll_no; int sub1,sub2;…
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JAVA class with a 3 digit number data member and it’s initialize to display reverse
Write a program to define a class having one 3-digit number, a ‘num’ as a data member. Initialize and display reverse of that number. import java.lang.*; class q1Reverse { int num,r=0,s=0; q1Reverse(int n) { num = n; } void Reverse() { while(num>0) { r=num%10; s=(s*10)+r; num=num/10; } System.out.println(“Reverse of number =”+s); } public static void main(String…