Thread: Hey guys im a noob please help

  1. #1
    Registered User
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    Hey guys im a noob please help

    Im trying to shorten a bit of code,
    Code:
    printf("Please enter your students exam mark seperated by a space\n");
      scanf("%d %d %d %d %d %d %d %d %d %d", &grade[1], &grade[2], &grade[3], &grade[4], &grade[5], &grade[6], &grade[7], &grade[8], &grade[9], &grade[0]);
    The code works but its a bit annoying having all of these different variables like this in another bit of code ive used a for loop,
    Code:
       for (i=0; i<10; i++){
        sum += grade[i];
       }
    This adds up all the variables. I was wondering if there was something like this is could use in my scanf function.
    Thanks.

  2. #2
    and the hat of int overfl Salem's Avatar
    Join Date
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    Try in the same kind of loop
    Code:
    scanf("%d",&grade[i]);
    Also, this:
    How To Ask Questions The Smart Way
    If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
    If at first you don't succeed, try writing your phone number on the exam paper.

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