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Printing arrays from user inputs (2 dimensional)
Hi, I have a table of elements ( 2 dimensional arrays) . The user will enter in the name of the column and the value of the element in that column. There are 3 columns, how do I print out all the other values with their column's name on the same row? Thank you.
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Re: Printing arrays from user inputs (2 dimensional)
How are names associated with the value of the indexes for an element in the array?user will enter in the name of the column and the value of the element
Given a column index, is the program supposed to search the array to find the row that has the "value" in the given column?
when you find the row, then you want to get all the values from that row except the one in the given column.
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Re: Printing arrays from user inputs (2 dimensional)
so the table looks like thisOriginally Posted by Norm
freshmen sophomore junior
32 14 23
31 23 45
54 32 33.3
80 13 0
32 77 100
If the user enter in: sophomore and a value of 14, I wants my program to display freshman = 32 and junior = 23
Re: Printing arrays from user inputs (2 dimensional)
what have you coded so far?
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Re: Printing arrays from user inputs (2 dimensional)
a
Re: Printing arrays from user inputs (2 dimensional)
You need to add the -Xlint option for the javac command to get the warnings from the compiler about possible problems with the code. Here is the commandline I use to compille the program:My program always print out the error statement
D:\Java\jdk1.7.0.7\bin\javac.exe -cp . -Xlint SeventhGradedAssignment.java
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