continue problems in array

This is a discussion on continue problems in array within the C Programming forums, part of the General Programming Boards category; below is a portion of my program. Any assistance is greatly appreciated. essentially, i am trying to use this loop ...

  1. #1
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    continue problems in array

    below is a portion of my program. Any assistance is greatly appreciated.

    essentially, i am trying to use this loop structure to assign values for a 1x20 array. Values must conform to the range restrictions (10<=x<=100). Also, if user enters number outside of range, i want a continue function to repeat the loop without incrimentation of the loop integer "i". If value conforms to restrictions, it should be stored in the array and the value will be printed.

    Code:
    for (i=0;i<=19;i++);
     {
     printf("Enter number between 10 and 100:");
     scanf("%f", ar[i]);
      if (ar[i]<10||ar[i]>100)
       printf("\nInvalid number, not within the specified range");
       continue;
      else
       printf("%d",i);
     }

  2. #2
    Just Lurking Dave_Sinkula's Avatar
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    Always use full bracing for code blocks.

    But you probably don't want the loop increment if you don't get a valid value.
    7. It is easier to write an incorrect program than understand a correct one.
    40. There are two ways to write error-free programs; only the third one works.*

  3. #3
    and the hat of wrongness Salem's Avatar
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    > for (i=0;i<=19;i++);
    Watch that final ;
    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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