abc배열

class Main {
    public static void main(String[] args) {
        int a[]=new int[30];
        int b[]=new int[30];
        int c[]=new int[30];
        int i;
        
        for(i=0;i<=29; i++){
            a[i]=(int)(Math.random()*45);
            b[i]=(int)(Math.random()*45);
            c[i]=a[i]+b[i];
        }
        
        for(i=0;i<=29; i++)
        System.out.printf("%d %d %d\n",a[i],b[i],c[i]);
    }
}