Question

从1到50之中任意取5个数字之和为100的java代码

Answer 1

　　public static void main(String args[]){

　 　int one,two,three,four,five;
　 　do{
　　one = (int) (Math.random()*50)+1;
　 　two = (int) (Math.random()*50)+1;
　 　three = (int) (Math.random()*50)+1;
　 　four = (int) (Math.random()*50)+1;
　 　five = 100 - one - two - three - four;
　 　}while(five<=0 || five>50);
　 　System.out.println("one = "+one);
　 　System.out.println("two = "+two);
　 　System.out.println("three = "+three);
　 　System.out.println("four = "+four);
　 　System.out.println("five = "+five);
　 　System.out.println("sum = "+(one+two+three+four+five));
　　}