var arr=new Array(); arr.push(a); arr.push(b); arr.push(c); arr.push(d); arr.push(e); arr.sort( function(x, y){ if (x > y) return 1; if (x < y) return -1; } ); return arr[4]; }希望对你有用
Array.prototype.min = function() { var min = this[0]; var len = this.length; for (var i = 1; i < len; i++){ if (this[i] < min){ min = this[i]; } } return min; }
Array.prototype.max = function() { var max = this[0]; var len = this.length; for (var i = 1; i < len; i++){ if (this[i] > max) { max = this[i]; } } return max; }//Max num in array alert([10,11,12,13,14,15].max());//15//Min num in array alert([10,11,12,13,14,15].min());//10
var a = [10,11,12,13,14,15]; a.sort(function(n, m){ return n > m ? n : m; });alert(a[0]);
var a=[10,11,12,13,14,15];
document.write(15);
//随机输入5个数字,返回最大的
function maxData(a,b,c,d,e){
var arr=new Array();
arr.push(a);
arr.push(b);
arr.push(c);
arr.push(d);
arr.push(e);
arr.sort( function(x, y){
if (x > y)
return 1;
if (x < y)
return -1;
}
);
return arr[4];
}希望对你有用
Array.prototype.min = function() {
var min = this[0];
var len = this.length;
for (var i = 1; i < len; i++){
if (this[i] < min){
min = this[i];
}
}
return min;
}
Array.prototype.max = function() {
var max = this[0];
var len = this.length;
for (var i = 1; i < len; i++){
if (this[i] > max) {
max = this[i];
}
}
return max;
}//Max num in array
alert([10,11,12,13,14,15].max());//15//Min num in array
alert([10,11,12,13,14,15].min());//10
a.sort(function(n, m){
return n > m ? n : m;
});alert(a[0]);
alert([10,11,12,13,14,15].max());能不能改成用document.write()这种方式输出呢?
你回答的对我很有用,如果能把15在网页中显示那会更好!