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Computer Science ?

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  • 08-01-2012 1:04pm
    #1
    Closed Accounts Posts: 358 ✭✭


    Hi, if anyone here is doing Computer Science can you tell me what it's like? Perhaps more geared towards 1st and 2nd years as I'm told the course has changed?

    Filling out the CAO soon and I reckon it will help. Thanks :)


Comments

  • Registered Users Posts: 190 ✭✭sh1tin-a-brick


    Word of advice: the Intro to Programming module is horrible... If you do a computer type course and have the option to choose this moduel, just don't. It's all theory and incredibly dull. You don't do any practical computer work at all :/ Makes learning very difficult.


  • Registered Users Posts: 372 ✭✭Skelet0n


    i do it.
    just finished semester 1 of first year.
    it's enjoyable but difficult, especially the maths though if you do higher i doubt you'll have much of a problem.
    personally, i like programming so i find that easy enough to understand but i imagine the difficulty will increase a serious amount next year.


  • Registered Users Posts: 496 ✭✭bigred100


    Word of advice: the Intro to Programming module is horrible... If you do a computer type course and have the option to choose this moduel, just don't. It's all theory and incredibly dull. You don't do any practical computer work at all :/ Makes learning very difficult.

    Computer science don't do that module luckily enough. I'm in 2nd year now, 1st year is grand, maths is the only tough part and even that isn't terrible. 2nd year has been a bit more boring, and a bit of a struggle trying to learn Java to the standard we need it to be after doing C in 1st year.


  • Registered Users Posts: 8,004 ✭✭✭ironclaw


    Just to give you another view, I'm in Enginneering. I specialised in Electronic, but you can do Computer modules as well, so I'll have a masters in Electronics and Computers. It's not a computer science degree however.

    Personally I love programming, I'm always learning new ones, and I would stress unless you have a serious interest in computers / programming, Computer Sci maybe not be for you. That's just my take and from talking to students doing it. Saying that, student do migrate from Eng to Comp Sci, and vice versa.


  • Registered Users Posts: 934 ✭✭✭OneOfThem Stumbled


    The specific language that Computer Scientists learn in first year now is C if that's any help.

    So if the following programme designed to compute fibonacci numbers excites you you may like the course.

    #include <stdio.h>

    int main(void) {
    int n; /* The number of fibonacci numbers we will print */
    int i; /* The index of fibonacci number to be printed next */
    int current; /* The value of the (i)th fibonacci number */
    int next; /* The value of the (i+1)th fibonacci number */
    int twoaway; /* The value of the (i+2)th fibonacci number */

    printf("How many Fibonacci numbers do you want to compute? ");
    scanf("%d", &n);
    if (n<=0)
    printf("The number should be positive.\n");
    else {
    printf("\n\n\tI \t Fibonacci(I) \n\t=====================\n");
    next = current = 1;
    for (i=1; i<=n; i++) {
    printf("\t%d \t %d\n", i, current);
    twoaway = current+next;
    current = next;
    next = twoaway;
    }
    }
    }


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  • Closed Accounts Posts: 358 ✭✭mcpaddington


    Word of advice: the Intro to Programming module is horrible... If you do a computer type course and have the option to choose this moduel, just don't. It's all theory and incredibly dull. You don't do any practical computer work at all :/ Makes learning very difficult.

    Thanks for the advice !
    Skelet0n wrote: »
    i do it.
    just finished semester 1 of first year.
    it's enjoyable but difficult, especially the maths though if you do higher i doubt you'll have much of a problem.
    personally, i like programming so i find that easy enough to understand but i imagine the difficulty will increase a serious amount next year.

    Luckily I do H.L Maths :)
    bigred100 wrote: »
    Computer science don't do that module luckily enough. I'm in 2nd year now, 1st year is grand, maths is the only tough part and even that isn't terrible. 2nd year has been a bit more boring, and a bit of a struggle trying to learn Java to the standard we need it to be after doing C in 1st year.

    Nice.
    ironclaw wrote: »
    Just to give you another view, I'm in Enginneering. I specialised in Electronic, but you can do Computer modules as well, so I'll have a masters in Electronics and Computers. It's not a computer science degree however.

    Personally I love programming, I'm always learning new ones, and I would stress unless you have a serious interest in computers / programming, Computer Sci maybe not be for you. That's just my take and from talking to students doing it. Saying that, student do migrate from Eng to Comp Sci, and vice versa.

    I'll take this into consideration also. How early on do you specialise ?
    The specific language that Computer Scientists learn in first year now is C if that's any help.

    So if the following programme designed to compute fibonacci numbers excites you you may like the course.

    #include <stdio.h>

    int main(void) {
    int n; /* The number of fibonacci numbers we will print */
    int i; /* The index of fibonacci number to be printed next */
    int current; /* The value of the (i)th fibonacci number */
    int next; /* The value of the (i+1)th fibonacci number */
    int twoaway; /* The value of the (i+2)th fibonacci number */

    printf("How many Fibonacci numbers do you want to compute? ");
    scanf("%d", &n);
    if (n<=0)
    printf("The number should be positive.\n");
    else {
    printf("\n\n\tI \t Fibonacci(I) \n\t=====================\n");
    next = current = 1;
    for (i=1; i<=n; i++) {
    printf("\t%d \t %d\n", i, current);
    twoaway = current+next;
    current = next;
    next = twoaway;
    }
    }
    }

    I was bored last summer and started learning a bit of C, so that should come in handy :pac: But yea I get you, it's a lil' boring with programs like that.

    Cheers for posting everyone, you've been incredibly helpful. As long as I get the points (and the current points don't jump by a massive amount) then I hope to be doing C.S in UCD. Hopefully ~450 points will suffice !


  • Registered Users Posts: 23 ecribs


    Me too I want to do a computing Course but I don't like maths ...I'm told by some that maths is essential and by others it isn't ...any suggestions??? I love computers ...doin the leavin this year anyone know he best course to go to???


  • Registered Users Posts: 428 ✭✭Joneser


    ecribs wrote: »
    Me too I want to do a computing Course but I don't like maths ...I'm told by some that maths is essential and by others it isn't ...any suggestions??? I love computers ...doin the leavin this year anyone know he best course to go to???

    Well the computer science course in UCD was recently ranked the best in Ireland, see article here: http://www.csi.ucd.ie/news/computer-science-ucd-ranked-no-1-ireland-and-among-top-30-universities-europe

    Personally I loved the course in UCD but can't say anything for what it's like in other universities.


  • Registered Users Posts: 7,231 ✭✭✭Fad


    ecribs wrote: »
    Me too I want to do a computing Course but I don't like maths ...I'm told by some that maths is essential and by others it isn't ...any suggestions??? I love computers ...doin the leavin this year anyone know he best course to go to???

    There will be a certain amount of maths no matter what CS course you do, but as you go on it's less just learning abstract maths with no real use to much more applications based stuff, like computation, graphics and so on.


  • Registered Users Posts: 23 ecribs


    Joneser wrote: »
    Well the computer science course in UCD was recently ranked the best in Ireland, see article here: http://www.csi.ucd.ie/news/computer-science-ucd-ranked-no-1-ireland-and-among-top-30-universities-europe

    Personally I loved the course in UCD but can't say anything for what it's like in other universities.
    I was thinking about UCD but it's really far away from me
    does it offer work placement during year three or throughout the course at all ??


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  • Registered Users Posts: 23 ecribs


    Fad wrote: »
    There will be a certain amount of maths no matter what CS course you do, but as you go on it's less just learning abstract maths with no real use to much more applications based stuff, like computation, graphics and so on.
    I don't mind doing maths as long as it's nothing too complicated and pointless and stuff ...


  • Registered Users Posts: 428 ✭✭Joneser


    ecribs wrote: »
    I was thinking about UCD but it's really far away from me
    does it offer work placement during year three or throughout the course at all ??

    Well I have graduated and the company I work for is in touch with colleges (including UCD) about arranging internships for students, but afaik UCD is only allowing this if they are 12 month internships, meaning your degree would take an extra year.

    However when I was there I was able to get internships during the summer which I found a valuable experience.


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