write a program that reads an unspecified number of integers and finds the one that has the most occurrences. your input ends when the input is -1.for example, if you entered 2 3 40 3 5 4 7 3 3 2 -1, the number 3 occurred most often. enter one number at a time. if several numbers have the most occurrences, all of them should be reported. for example, if both 9 and 3 occur the same times, both should be reported.
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