simpleyf

摘要： 1 package test; 2 3 public class test2 { 4 public static void main(String[] args) { 5 int sum = 0; 6 int count = 1; 7 while (count < 100) { 8 if (coun 阅读全文

摘要： 1 sum = 0 2 count = 1 3 while count < 100: 4 if count %2 ==0: 5 sum -= count 6 else: 7 sum += count 8 count = count + 1 9 print(sum) 阅读全文

摘要： package mainimport "fmt"func main() { var count int =1 var sum int =0 for count <100 { if count %2 ==0 { sum -= count }else{ sum += count } count++ } fmt... 阅读全文