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Merge pull requestwinterbe#16 from grijeshsaini/master

BiConsumer Example

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	`1`	`+packagecom.winterbe.java8.samples.lambda;`
	`2`	`+`
	`3`	`+importjava.util.HashMap;`
	`4`	`+importjava.util.function.BiConsumer;`
	`5`	`+`
	`6`	`+/**`
	`7`	`+ * Created by grijesh`
	`8`	`+ */`
	`9`	`+publicclassLambda5 {`
	`10`	`+`
	`11`	`+//Pre-Defined Functional Interfaces`
	`12`	`+publicstaticvoidmain(String...args) {`
	`13`	`+`
	`14`	`+//BiConsumer Example`
	`15`	`+BiConsumer<String,Integer>printKeyAndValue`
	`16`	`+ = (key,value) ->System.out.println(key+"-"+value);`
	`17`	`+`
	`18`	`+printKeyAndValue.accept("One",1);`
	`19`	`+printKeyAndValue.accept("Two",2);`
	`20`	`+`
	`21`	`+System.out.println("##################");`
	`22`	`+`
	`23`	`+//Java Hash-Map foreach supports BiConsumer`
	`24`	`+HashMap<String,Integer>dummyValues =newHashMap<>();`
	`25`	`+dummyValues.put("One",1);`
	`26`	`+dummyValues.put("Two",2);`
	`27`	`+dummyValues.put("Three",3);`
	`28`	`+`
	`29`	`+dummyValues.forEach((key,value) ->System.out.println(key+"-"+value));`
	`30`	`+`
	`31`	`+ }`
	`32`	`+}`

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