gantt chart numbers

From: http://topic.csdn.net/u/20091221/22/240B2929-8F9E-430C-824C-7A4865954E33.html In the student performance chart, the number of courses with more than 85 grades is shown, and the numbers of courses that fail to pass the number of students who are 10 or more are counted. Use tempdb if object_id (' TB ') are NOT null drop table TB go CREATE TABLE TB ([stud_id] varchar (m), [course_id] int,[grade] I NT)

Program Design Ideas:After visiting Baidu and other websites, I learned to convert the string s to an integer usable integer.parseint (s), so I knew how to translate the characters into integers. Enter multiple integers by a[i]=integer.parseint (Args[i]). Defines an array to receive numbers converted from characters, and finally sums them with a for loop.Flow chart:Program code:public class add{public static void Main (String args[]) {int i,sum=0;Stri

Formatter:function (params){//Data Unit formatting varRelval =params[0].name;//x-axis name for(vari =0, L =params. length; I ) { if(params[I].value] {Relval+=''+params[I].seriesname +' : '+ (params[i].value*100+"%"; }} console.log (params) returnRelval; }This kind of formatter in the data format will appear strange, similar to the problem of 50.000001%The solution is to c