Using Java: Create a basic chat bot. All input will come from the command line. If the user entered nothing at the command line, show Nothing to say? If the user entered some variation of how are you today? show Fine, but could use some more power. As long as the input has the word "are" before the word "you", print this message. Make your program smart enough to accept variations of these words (see output). If the user entered some variation of what is your favorite something? Display something? I'm only interested in transistors. In all other cases, show I didn't understand that.   Test Case 1 Nothing to say?\n   Test Case 2   Command Line arguments:   how are you today?   Fine, but could use some more power.\n Test Case 3 Command Line arguments:   how ARE yOU today?!?!   Fine, but could use some more power.\n Test Case 4 Command Line arguments:   You are not funny.   I didn't understand that.\n Test Case 5 Command Line arguments:   YOU ARE NOT FUNNY!   I didn't understand that.\n Test Case 6 Command Line arguments:   how are we able to make you happy?   Fine, but could use some more power.\n Test Case 7 Command Line arguments:   how are93 yYOu today   Fine, but could use some more power.\n Test Case 8 Command Line arguments:   how are how are we doing and you?   Fine, but could use some more power.\n Test Case 9 Command Line arguments:   what is your favorite cookie?   cookie? I'm only interested in transistors.\n Test Case 10 Command Line arguments:   do you like cars?   I didn't understand that.\n Test Case 11 Command Line arguments:   what is your favorite car?   car? I'm only interested in transistors.\n Test Case 12 Command Line arguments:   what favorite food?   food? I'm only interested in transistors.\n Test Case 13 Command Line arguments:   what do I have to say to FIGURE OUT your FAVORITE3 soda?   soda? I'm only interested in transistors.\n Test Case 14 Command Line arguments:   i give up.

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Java

Java is a class-based programming language developed by James Gosling and his friends in 1991. Java follows the rule of “write once, run anywhere” because it is a platform-independent language. This approach is further fortified by the Java Virtual Machine (JVM). The virtual machine accommodates Java programs on a variety of operating systems. JVM also helps handle the memory a program occupies.