Java Source Codes

Variable length Argument in Java 1.5

/**
*
* @author jimmi.prajapati
*
*/
public class VarArgsExample {
int sumArrays(int[]... intArrays)
{
int sum, i, j;

sum=0;
for(i=0; i<intArrays.length; i++) {
for(j=0; j<intArrays[i].length; j++) {
sum += intArrays[i][j];
}
}

return(sum);
}

public static void main(String args[])
{
VarArgsExample va = new VarArgsExample();
int sum=0;

sum = va.sumArrays(new int[]{1,2,3},
new int[]{4,5,6},
new int[]{100,200});
System.out.println("The sum of the numbers is: " + sum);
}
}

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