Java: Program to remove comma from the number
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Write a Java program that reads a number between 1,000 and 999,999 from the user, where the user enters a comma in the input. Then it prints the number without a comma. Below is a sample dialog.
Please enter an integer between 1,000 and 999,999: 23,456
23456
Hint: Read the input as a string. Measure the length of the string. Suppose it contains n characters. Then extract substrings consisting of the first n - 4 characters and the last three characters.
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Solution Summary
The solution follows the hint provided in the posting. It accepts one number from the user and prints it after removing comma, if any, from it, and then exits.
Solution Preview
Please rename the attached 532817-RemoveComma.java to RemoveComma.java before you attempt to compile it. Java version "1.7.0_03" was used during the development of this program.
Attached solution follows the hint provided in the posting and has ...
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