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question 1 :

question 1 : public boolean allDifferent (int num1, int num2, int nmum3)

takes three integer and returns a boolean value of true indicating that the three arguments are all different, otherwise returns false. Count it as a question asked.

question 2: public String middle(String str)

Finds the middle substring of a string. If the string length is even it prints two characters else prints one character. Count it as a question asked.

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Output result: question 1: Test Run 1: Enter first number: 1 Enter first number: 2 Enter first number: 3... View the full answer


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