/*
* 程序的版权和版本声明部分
* Copyright (c)2012, 烟台大学计算机学院学生
* All rightsreserved.
* 文件名称: fun.cpp
* 作 者:王 飞
* 完成日期:2012 年 12月 6日
* 版本号: v1.0
* 对任务及求解方法的描述部分:成绩演练
* 输入描述:略
* 问题描述:略
* 程序输出:如下
*/
#include <iostream>
#include <string>
using namespace std;
int main()
{
int i,j,t;
int score[21]={0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20};
string k,name[21]={"0","a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t"};
for(i=1;i<=20;i++)
for(j=1;j<=20-i;j++){
if( score[i]> score[i+1]){
t= score[i];
score[i]= score[i+1];
score[i+1]=t;
}
}
cout<<"按成绩排序:"<<endl;
for(i=1;i<=20;i++)
cout<<name[i]<<"="<<score[i]<<endl;
cout<<endl<<"按姓名倒着排序:"<<endl;
for(i=1;i<=20;i++)
for(j=1;j<=20-i;j++){
if( name[i]> name[i+1]){
k=name[i];
name[i]=name[i+1];
name[i+1]=k;
}
for(i=0;i<20;i++){
cout<<name[20-i]<<"="<<score[20-i]<<endl;
}
}
}
输出结果:
心得体会:学会string类型的应用!