cyberlink下载:帮忙编个C++程序

来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 02:42:00
用指针定义给数组,向中间输入个大写字母。
然后把大写字母转换成小写字母
转换方式是+32
麻烦了~~~就20分了~
谢谢了~~~在线等

题目没看很明白~

#include<iostream.h>

void main()
{
char *letter;

cout<<"Input a capitalization letter:";
cin>>letter[0];

if(letter[0]>='A'&letter[0]<='Z')
{
letter[0]+=32;
cout<<"\nThe letter converted is:"<<letter[0]<<endl;;
}
else
cout<<"\nInput error."<<endl;
}

#include<iostream.h>

void main()
{
char *letter;
letter=new char[20];
cout<<"Input a capitalization letter:";
cin>>letter[0];
if(letter[0]>='A'&letter[0]<='Z')
{
letter[0]+=32;
cout<<"\nThe letter converted is:"<<letter[0]<<endl;;
}
else
cout<<"\nInput error."<<endl;
}