how i make a programm for "what is my age"

0 votes
asked Nov 26 by anonymous

6 Answers

–1 vote
answered Nov 27 by legend
#include<iostream.h>

using namespace std;

int main()

{

int age;

cout<<"Enter your age :";

cin>>age;

cout<<"Your age is "<<age;

return 0;

}
–1 vote
answered Nov 28 by (120 points)
0 votes
answered Nov 29 by (160 points)
#include <iostream>

using namespace std;

#include <iostream>

int main()
{
 int pm=9;
 int pd=14;
 int py=2019;
 int bm;
 int bd;
 int by;
 int ans;

 
 cout<<"Please enter the following information."<<endl;
 cout<<"1. Birth Month"<<endl;
 cin>>bm;
 cout<<"2. Birth Day"<<endl;
 cin>>bd;
 cout<<"3. Birth Year"<<endl;
 cin>>by;
 cout<<"Present Month"<<endl;
 cin>>pm;
 cout<<"Present Day"<<endl;
 cin>>pd;
 cout<<"Present Year"<<endl;
 cin>>py;
 ans=pm-bm;
 
 
 
 ans=pm-bm;
 ans=pd-bd;
 ans=py-by;
 cout<<"Your age is " <<ans<<"."<<endl;

 
 
    return 0;
}
0 votes
answered Nov 29 by Noam0509
in java you do this:

import java.util.Scanner; //i imported the Scanner
public class Main{ //this is the start of the class
public static void main(String[] args) { //this is the start of the public Main

Scanner sc = new Scanner(System.in); //this is important here i create the scanner

System.out.println("pls enter your age: "); //here i tell him pls enter your name(basic command) ya

int age = sc.nextInt(); //this is also important in here i tell him to enter his age (no Letters) pls

System.out.println("Your age is: " + age); //and here i print the result

} // the end of the public Main thingi
} // here  is the end of the class
0 votes
answered Dec 3 by (140 points)
This program gives the exact age of the person with automatic comparing the present date and Person DOB.

#include <stdio.h>
#include <time.h>
#include <stdlib.h>

int main()
{
  int bd, bm,by,ans1,ans2,ans3;
  int i,j,k;
  int m[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
 
  time_t t = time(NULL);
  struct tm tm = *localtime(&t);
  printf("Today's date is: %d-%d-%d \n", tm.tm_mday, tm.tm_mon + 1, tm.tm_year + 1900);
 
  printf("Enter the DOB: ");
  scanf("%d-%d-%d",&bd, &bm, &by);
 
  i  = tm.tm_mday;
  j  = tm.tm_mon + 1;
  k = tm.tm_year + 1900;

    if (bd > i)
    {
        i = i + (m[bm - 1]);
        j = (j - 1);
    }

    if (bm > j)
    {
        k = (k - 1);
        j = (j + 12);
    }
   
    ans1 = i - bd;
    ans2 = j - bm;
    ans3 = k - by;
    
    printf("Your present age is: %d year %d months %d days",ans3,ans2,ans1);
    return 0;
}
0 votes
answered Dec 7 by anonymous
In python you do this

import UIKit

age= input("Enter your age: ")

print("Your age is "+age)
Welcome to OnlineGDB Q&A, where you can ask questions related to programming and OnlineGDB IDE and and receive answers from other members of the community.
...