BRIEF INTRODUCTION
Hello! Steemit, my name is Igah charles, i am a 23 year old final year student of Industrial Mathematics at the University of Benin, Nigeria.
BACKGROUND
i grew up just like every average Nigerian, i finished my secondary school the same year i gained admission into the University where i am currently in my final year.
MOTIVATIONS
Although i study mathematics at the university, i developed a great interest and derived so much joy in programming and website developement, i also love writing articles.
so people usually ask me this questions, "why are you trying to be jack of all trade?",
and i will simply answer them "well i guess i just love to do them".
what really motivated me was that i want to have more to offer to the world than just mathematics.
WHY I LOVE PROGRAMMING
well,i realized that just being good at mathematics or being a good mathematician is not really enough if ordinary people with little or no mathematics cannot benefit from your knowledge, so i said to myself, "why not study programming so you can be able to write mathematical software which can be used by anyone ".
so i started taking programming courses from MIT courseware, and reading textbooks.
WRITING MY FIRST ACCOUNTING JAVA PROGRAM
During my period of industrial training, i wrote a java program which could do most of the calculations i encountered, below is the code:
//the purpose of this program is to do all the calculations
//cases i encountered in land department.
//this java program was designed by me:IGAH CHARLES ONYEMA
//on 11/7/2017.
package charles;
import java.util.Scanner;
public class land_loan {
public static void main(String args[]) {
Scanner bool=new Scanner(System.in);
//BELOW IS THE DESCRIPTION OF MY PARAMETERS;
double P,R,L,I,A;
//where: P = PRICE OF THE LAND
// R = INTEREST RATE
// I = TOTAL INTEREST
// L = LOAN BALANCE (CAPITAL ONLY)
// A = AMOUNT (CAPITAL PLUS INTEREST)
double M,i,N,C;
// where: M = MONTHLY SALARY DEDUCTION
// N = NUMBER OF MONTHS
// C = CAPITAL DEDUCTION
System.out.println("PLEASE ENTER THE PRICE OF THE LAND: ");
P=bool.nextInt();
System.out.println("PLEASE ENTER THE NUMBER OF MONTHS FOR PAYMENT: ");
N=bool.nextInt();
// THE FOLLOWING FORMULARS APPLIES
R=N/2;
System.out.println("THE RATE IS: " +R);
System.out.println();
A=(P*R/100)+ P;
System.out.println("THE AMOUNT(CAPITAL PLUS INTEREST) FOR THE FIRST MONTH IS: " +A);
System.out.println();
M = A/N;
System.out.println("THE MONTHLY DEDUCTION FOR EACH MONTH IS: " +M);
System.out.println();
I=P * R/100;
System.out.println("THE OVERALL INTEREST OVER THE PERIOD IS: " +I);
System.out.println();
C=P/N;
System.out.println("THE CAPITAL DEDUCTION FOR EACH MONTH IS: " +C);
System.out.println();
i = I/N;
System.out.println("THE MONTHLY INTEREST DEDUCTION IS: " +i);
System.out.println();
L = P - C;
System.out.println("THE LOAN BALANCE(CAPITAL ONLY): " +L);
System.out.println();
if (P<225000){
System.out.println("THERE IS NO LAND SOLD AT THAT PRICE!!!");
}
if (P==600000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 100X100(1PLOT) ");
}
if (P==450000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 100X100(1PLOT) ");
}
if (P==300000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 50X100(HALF PLOT) ");
}
if (P==225000){
System.out.println("THE APPLICANTS LOCATION IS AT OVBIOGIE II AND THE LAND SIZE IS 50X100(HALF PLOT) ");
}
if (P==900000){
System.out.println("THE APPLICANTS LOCATION IS AT OVBIOGIE II AND THE LAND SIZE IS 100X200(TWO PLOT) ");
}
if (P==1200000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 100X200(TWO PLOT) ");
}
if (P==1350000){
System.out.println("THE APPLICANTS LOCATION IS AT OVBIOGIE II AND THE LAND SIZE IS 100X300(THREE PLOT) ");
}
if (P==1800000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 100X100(THREE PLOT) ");
}
if (P==2400000){
System.out.println("THE APPLICANTS LOCATION IS AT IGUODIA AND THE LAND SIZE IS 100X100(ONE ACRE) ");
}
System.out.println();
System.out.println("CALCULATIONS FOR THE SECOND MONTH");
double A2,L2;
A2 = A - M;
System.out.println("THE AMOUNT(CAPITAL PLUS INTEREST) FOR THE SECOND MONTH IS: " +A2);
System.out.println();
L2 = L - C ;
System.out.println("THE LOAN BALANCE(CAPITAL ONLY)FOR THE SECOND MONTH: " +L2);
System.out.println();
M = A/N;
System.out.println("THE MONTHLY DEDUCTION FOR THE SECOND MONTH IS: " +M);
System.out.println();
C=P/N;
System.out.println("THE CAPITAL DEDUCTION FOR THE SECOND MONTH IS: " +C);
System.out.println();
i = I/N;
System.out.println("THE INTEREST DEDUCTION FOR THE SECOND MONTH IS: " +i);
System.out.println();
}
}
the above java code was able to execute the following:
Source code: this is the java codes I used to create the program;
OUTPUTS:
Case 7:
Doctor Edith wants to know how much she needs to pay if she apply for a land whose price is #600,000, for a period of 14months. And what is the size and location of the land.
Java Solution:
The above solves the case accurately without errors as well as buys the user more time to do other things.
CASE 8:
Mr. franklin wants to apply for a land whose price is #900,000 for a period of 20months. He wants to know how much that will be deducted from him monthly, the land size and the land location.
JAVA SOLUTION:
CASE 9:
Mrs. Okeke applied for 100x100 at iguodia to pay for a period of 16months. She wants to know her deduction for the next two months.
JAVA SOLUTION:
I also wrote a program which can calculate the day that one was born without having to do some terrible solving ,below is the code i used:
package charles;
import java.util.Scanner;
class bool {
public static void main(String args[]) {
@SuppressWarnings("resource")
Scanner bool=new Scanner(System.in);
int DW,D,Y,M,F,A,C=2017;
System.out.println("please enter the day you were born: ");
D=bool.nextInt();
System.out.println("please enter the month you were born: ");
M=bool.nextInt();
System.out.println("please enter the year you were born: ");
Y=bool.nextInt();
//USING ZELLER FORMULER
DW=(((D+(13*((M+9)%12+1)-1)/5
+Y%100
+Y%100/4
+Y/400
-2*(Y/100))%7+7)%7+1);
System.out.println("THE DAY OF THE WEEK YOU WERE BORN IS: " +DW);
System.out.println();
if (((Y%4)==0)&&((Y%100)!=0)||((Y%400)==0)){
System.out.println("YOU WERE BORN ON A LEAP YEAR ");
}else{
System.out.println("YOU WERE NOT BORN ON A LEAP YEAR ");
}
System.out.println();
A=C-Y;
System.out.println("YOUR AGE IS: " +A);
System.out.println();
System.out.println("REMEMBER,1:SUNDAY ");
System.out.println("REMEMBER,2:MONDAY ");
System.out.println("REMEMBER,3:TUESDAY ");
System.out.println("REMEMBER,4:WEDNESDAY ");
System.out.println("REMEMBER,5:THURSDAY ");
System.out.println("REMEMBER,6:FRIDAY ");
System.out.println("REMEMBER,7:SATURDAY ");
System.out.println();
System.out.println("THANKS FOR YOUR CO-OPERATION ");
System.out.println("I STILL REMAIN MY HUMBLE SELF IGAH CHARLES ONYEMA.BYE ");
System.out.println();
System.out.println();
System.out.println("PLEASE DESCRIBE THIS PROGRAM,ALSO INDICATE IF IT WAS HELPFUL OR NOT: ");
F=bool.nextInt();
}
}
WHY STEEMIT IS THE BEST PLACE FOR ME TO GROW
I was really excited when i knew about Steemit because not only will it present me with an opportunity to earn some money but it will be an avenue for me to grow and offer all i can to others which is the greatest investment ever.
CONCLUSION
“In this 21st century, the importance of technology cannot be overemphasized. Java is used to write high level development and security programs which makes it easier for users to carry out their duties with accuracy, efficiency and effectiveness.
More so, java is really important because of the various calculations it can do. Hence, by combining MATHEMATICS AND JAVA, YOU HAVE A FORCE TO BE RECKONED WITH”.
And i believe steemit is the best platform to showcase all i could offer, through the help of steemits.
APPRECIATION
i would sincerely want to thank the Steemit community and everyone who read my introduction, and i would really need your help and support to really succeed.
PLEASE DO UPVOTE AND FOLLOW ME AND ALSO LEAVE A COMMENT BELOW. THANK YOU