how to store number and text values

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store values like 123456 and "Hello" and display them together in a short message.

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remember variables can store values

a String variable can store text

an int variable can store a non-decimal number

a variable must be declared before it is used.

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1 int days = 31;

2 String monthName = "January";

3 System.out.println("There are " + days + " days in the month of " + monthName);

understanding the code

lines 1 and 2 declare and assign values to the variables

lines 3 displays the values stored in the variables

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The code above will produce this output in the console

There are 31 days in the month of January

understanding the output

The value stored in the variables is displayed along with text values to create a short message.

develop the code

A program to display weather information including text and number values stored by the program.

read the user interface design below

read the code in the code frame, run the code

edit the code to complete part 2B, use part 2A to help, there are //comments in the coding frame to help you

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the final display should look like this

The humidity is 93% and the visibility is good

The pressure is 983 mb and the chance of rain is high

coding frame

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