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#include <stdio.h>
int main()
{
int ch;
ch = getch();
printf("ch is %c\r\n",ch);
return 0;
}
#include <iostream>
using namespace std;
int main ( void )
{
//输入输出字符
char c;
cout << "Please input a character: ";
cin >> c;
cout << "c=" << c << endl;
//输入输出整型数据
int n;
cout << "Please input a number: ";
cin >> n;
cout << "n=" << n << endl;
cout << "Another form of the number " << n << ": " << (char) n << endl;
return (0);
}
#include <iostream.h>
main()
{
//输入输出字符
char c;
cin>>c;
cout < <"c=" < <c < <endl;
//输入输出整型数据
int n;
cin>>n;
cout.put(n)<<endl;
} #include <iostream.h>
main()
{
//输入输出字符
char c;
cin>>c;
cout <<"c=" <<c < <endl;
//输入输出整型数据
int n;
cin>>n;
cout < <"n=" <<(char)n < <endl;
}