二维数组的静态赋值

public class java8_6 {/** * @param args */public static void main(String[] args) {// TODO Auto-generated method stubint i,j,sum=0;int num[][]={{30,35,26,32},{33,34,30,29}};for(i=0;i<num.length;i++){System.out.println("第"+i+"个人的成绩为:");for(j=0;j<num[i].length;j++){System.out.print("num["+i+"]["+j+"]="+num[i][j]+"\t");sum=sum+num[i][j];}System.out.print("\n");}System.out.println(num.length+"个人的总成绩为:"+sum);}}