i'm trying to accept Integer value as string using getLine. I'm converting that string to integer us

Aug 15th, 2016
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i'm trying to accept Integer value as string using getLine. I'm converting that string to integer using this code. catch (print(read str :: Int)) handler problem is when user input any other type of values. I want the message "ERR" to be shown and exit program, when wrong data type is input from user. Please help me asap

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Answer--------------------Converting String to integer and Integer to String is one of the basic tasks of Java and mostpeople learned about it when they learn Java programming. Even though String tointeger and Integer to String conversion is basic stuff but same time its most useful alsobecause of its frequent need given that String and Integer are two most widely used type in allsort of program and you often gets data between any of these format. One of the commontask of programming is converting one data type another e.g. Converting Enum toString or Converting Double to String, Which are similar to converting String to Integer.Some programmer asked question that why not Autoboxing can be used toConvert String to int primitive or Integer Object? Remember autoboxing only convertsprimitive to Object it doesn't convert one data type to other. Few days back I had to convert abinar

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