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CODE EXAMPLE FOR JAVA

Declaration of an array in java


//1-dimensional array 10
int array[] = new  int[10];

//2-dimensional array 10x5
int array[][]= new  int[10][5]; //

/* 
   |  Or it can also be declared by setting some values          |
   |  The dimensions of the array will be obtained 			     |
   |  automatically by the compiler according to the declaration | 
*/
int array[] = {1,2,3,4,5,6}; //---> new array[6] 
	//--- the value of array[0] is 1
	// |  the value of array[1] is 2
	// ...
	//--- the value of array[5] is 6
int array[][] = { {1,2,3,4},{5,6,7,8},{9,10,11,12} }; //---> array[3][4]


 
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Tagged: #Declaration #array #java
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