Java data output “date” and “month”

-2

I'm just looking at getting a program where the user is asked to input day and month in "int" format, say "1" for day and "1" for month will give "1 January".

Have it easy at the start as can just have 1 to 12 linked to "January" etc, but need to have a second string limiting the number of days in each month.

Also, have to have a substring to insert "st" "nd" to the final output, say if day number is "13" output will be "13th".

Have the following so far:

import java.util.Scanner;



public class q1 {



public static void main(String args) 

{

    Scanner input = new Scanner(System.in);

    System.out.print("Enter a month: ");

    String first = input.nextLine();

    System.out.print("Enter a day: ");

    String second = input.nextLine();       

    input.close();



    if (first.charAt(0) == '1') {

        first = "January";

    } else if (first.charAt(0) == '2') {

        first = "February";

    else if (first.charAt(0) == '3') {

        first = "March";

    {

    System.out.println("The date entered is the" second + "of " + first);}

    }

}

Thanks for any help.

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

2

Welcome to Stack Overflow! You appear to be asking us to do your homework for you. We will not be doing this, as doing so would not be a benefit to anyone, and in the long term, it will actually be a net harm to you. Please review your class notes and feel free to edit this question to be more specific with where you are having difficulty. Read also: An open letter to students with homework problems

– Joe C
Nov 24 '18 at 17:19

2

Where exactly are you stuck?

– Nicholas K
Nov 24 '18 at 17:22

Am just stuck where to include a specific part where to limit and ask the user to input day number again, say if "32" is input and is January, would assume "else if >=31" for January would be the logic? Have "Pseudocode" done up just to limit it for this.

– AFanmhi
Nov 24 '18 at 17:44

add a comment |

-2

I'm just looking at getting a program where the user is asked to input day and month in "int" format, say "1" for day and "1" for month will give "1 January".

Have it easy at the start as can just have 1 to 12 linked to "January" etc, but need to have a second string limiting the number of days in each month.

Also, have to have a substring to insert "st" "nd" to the final output, say if day number is "13" output will be "13th".

Have the following so far:

import java.util.Scanner;



public class q1 {



public static void main(String args) 

{

    Scanner input = new Scanner(System.in);

    System.out.print("Enter a month: ");

    String first = input.nextLine();

    System.out.print("Enter a day: ");

    String second = input.nextLine();       

    input.close();



    if (first.charAt(0) == '1') {

        first = "January";

    } else if (first.charAt(0) == '2') {

        first = "February";

    else if (first.charAt(0) == '3') {

        first = "March";

    {

    System.out.println("The date entered is the" second + "of " + first);}

    }

}

Thanks for any help.

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

2

Welcome to Stack Overflow! You appear to be asking us to do your homework for you. We will not be doing this, as doing so would not be a benefit to anyone, and in the long term, it will actually be a net harm to you. Please review your class notes and feel free to edit this question to be more specific with where you are having difficulty. Read also: An open letter to students with homework problems

– Joe C
Nov 24 '18 at 17:19

2

Where exactly are you stuck?

– Nicholas K
Nov 24 '18 at 17:22

Am just stuck where to include a specific part where to limit and ask the user to input day number again, say if "32" is input and is January, would assume "else if >=31" for January would be the logic? Have "Pseudocode" done up just to limit it for this.

– AFanmhi
Nov 24 '18 at 17:44

add a comment |

-2

I'm just looking at getting a program where the user is asked to input day and month in "int" format, say "1" for day and "1" for month will give "1 January".

Have it easy at the start as can just have 1 to 12 linked to "January" etc, but need to have a second string limiting the number of days in each month.

Also, have to have a substring to insert "st" "nd" to the final output, say if day number is "13" output will be "13th".

Have the following so far:

import java.util.Scanner;



public class q1 {



public static void main(String args) 

{

    Scanner input = new Scanner(System.in);

    System.out.print("Enter a month: ");

    String first = input.nextLine();

    System.out.print("Enter a day: ");

    String second = input.nextLine();       

    input.close();



    if (first.charAt(0) == '1') {

        first = "January";

    } else if (first.charAt(0) == '2') {

        first = "February";

    else if (first.charAt(0) == '3') {

        first = "March";

    {

    System.out.println("The date entered is the" second + "of " + first);}

    }

}

Thanks for any help.

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

I'm just looking at getting a program where the user is asked to input day and month in "int" format, say "1" for day and "1" for month will give "1 January".

Have it easy at the start as can just have 1 to 12 linked to "January" etc, but need to have a second string limiting the number of days in each month.

Also, have to have a substring to insert "st" "nd" to the final output, say if day number is "13" output will be "13th".

Have the following so far:

import java.util.Scanner;



public class q1 {



public static void main(String args) 

{

    Scanner input = new Scanner(System.in);

    System.out.print("Enter a month: ");

    String first = input.nextLine();

    System.out.print("Enter a day: ");

    String second = input.nextLine();       

    input.close();



    if (first.charAt(0) == '1') {

        first = "January";

    } else if (first.charAt(0) == '2') {

        first = "February";

    else if (first.charAt(0) == '3') {

        first = "March";

    {

    System.out.println("The date entered is the" second + "of " + first);}

    }

}

Thanks for any help.

java input output

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

edited Nov 24 '18 at 17:21

Nicholas K

7,39161536

asked Nov 24 '18 at 17:18

AFanmhi

186

asked Nov 24 '18 at 17:18

AFanmhi

186

asked Nov 24 '18 at 17:18

AFanmhi

186

2

Welcome to Stack Overflow! You appear to be asking us to do your homework for you. We will not be doing this, as doing so would not be a benefit to anyone, and in the long term, it will actually be a net harm to you. Please review your class notes and feel free to edit this question to be more specific with where you are having difficulty. Read also: An open letter to students with homework problems

– Joe C
Nov 24 '18 at 17:19

2

Where exactly are you stuck?

– Nicholas K
Nov 24 '18 at 17:22

Am just stuck where to include a specific part where to limit and ask the user to input day number again, say if "32" is input and is January, would assume "else if >=31" for January would be the logic? Have "Pseudocode" done up just to limit it for this.

– AFanmhi
Nov 24 '18 at 17:44

add a comment |

2

Welcome to Stack Overflow! You appear to be asking us to do your homework for you. We will not be doing this, as doing so would not be a benefit to anyone, and in the long term, it will actually be a net harm to you. Please review your class notes and feel free to edit this question to be more specific with where you are having difficulty. Read also: An open letter to students with homework problems

– Joe C
Nov 24 '18 at 17:19

2

Where exactly are you stuck?

– Nicholas K
Nov 24 '18 at 17:22

Am just stuck where to include a specific part where to limit and ask the user to input day number again, say if "32" is input and is January, would assume "else if >=31" for January would be the logic? Have "Pseudocode" done up just to limit it for this.

– AFanmhi
Nov 24 '18 at 17:44

Welcome to Stack Overflow! You appear to be asking us to do your homework for you. We will not be doing this, as doing so would not be a benefit to anyone, and in the long term, it will actually be a net harm to you. Please review your class notes and feel free to edit this question to be more specific with where you are having difficulty. Read also: An open letter to students with homework problems

– Joe C
Nov 24 '18 at 17:19

Where exactly are you stuck?

– Nicholas K
Nov 24 '18 at 17:22

Am just stuck where to include a specific part where to limit and ask the user to input day number again, say if "32" is input and is January, would assume "else if >=31" for January would be the logic? Have "Pseudocode" done up just to limit it for this.

– AFanmhi
Nov 24 '18 at 17:44

add a comment |

1 Answer
1

active

oldest

votes

For the substring which you need to append to your day, you could look at a map kind of data structure.

Map<Integer, String> daySubstringMap = new TreeMap<>();



{1: "st"}

{2: "nd"}

Map<Set<Integer>, String> daysSubstringMap  = new HashMap<>()



{[1]: "st"}

{[2]: "nd"}

{[4,5,6,7]:"th"}

answered Nov 24 '18 at 17:38

unnik

45711124

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

add a comment |

Your Answer

StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");

StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);

StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});

function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});

}
});

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53460596%2fjava-data-output-date-and-month%23new-answer', 'question_page');
}
);

Post as a guest

Name

Required, but never shown

1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

For the substring which you need to append to your day, you could look at a map kind of data structure.

Map<Integer, String> daySubstringMap = new TreeMap<>();



{1: "st"}

{2: "nd"}

Map<Set<Integer>, String> daysSubstringMap  = new HashMap<>()



{[1]: "st"}

{[2]: "nd"}

{[4,5,6,7]:"th"}

answered Nov 24 '18 at 17:38

unnik

45711124

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

add a comment |

For the substring which you need to append to your day, you could look at a map kind of data structure.

Map<Integer, String> daySubstringMap = new TreeMap<>();



{1: "st"}

{2: "nd"}

Map<Set<Integer>, String> daysSubstringMap  = new HashMap<>()



{[1]: "st"}

{[2]: "nd"}

{[4,5,6,7]:"th"}

answered Nov 24 '18 at 17:38

unnik

45711124

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

add a comment |

For the substring which you need to append to your day, you could look at a map kind of data structure.

Map<Integer, String> daySubstringMap = new TreeMap<>();



{1: "st"}

{2: "nd"}

Map<Set<Integer>, String> daysSubstringMap  = new HashMap<>()



{[1]: "st"}

{[2]: "nd"}

{[4,5,6,7]:"th"}

answered Nov 24 '18 at 17:38

unnik

45711124

For the substring which you need to append to your day, you could look at a map kind of data structure.

Map<Integer, String> daySubstringMap = new TreeMap<>();



{1: "st"}

{2: "nd"}

Map<Set<Integer>, String> daysSubstringMap  = new HashMap<>()



{[1]: "st"}

{[2]: "nd"}

{[4,5,6,7]:"th"}

answered Nov 24 '18 at 17:38

unnik

45711124

answered Nov 24 '18 at 17:38

unnik

45711124

answered Nov 24 '18 at 17:38

unnik

45711124

answered Nov 24 '18 at 17:38

unnik

45711124

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

add a comment |

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

Thanks for this, and this can be referred to in the final output by concatenation?

– AFanmhi
Nov 24 '18 at 18:03

You can use it as a static map & refer it when you are generating the string

– unnik
Nov 24 '18 at 18:06

add a comment |

draft saved

draft discarded

Thanks for contributing an answer to Stack Overflow!

Please be sure to answer the question. Provide details and share your research!

But avoid …

Asking for help, clarification, or responding to other answers.

Making statements based on opinion; back them up with references or personal experience.

To learn more, see our tips on writing great answers.

draft saved

draft discarded

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Sign up or log in

StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});

Post as a guest

Name

Required, but never shown

Name

Required, but never shown

Name

Required, but never shown

This page is only for reference, If you need detailed information, please check here

搜尋此網誌

Ytukyg