Question

求这道题怎么用c语言写

Answer 1

#include<stdio.h>
void main(){
getChar();
}
void getChar(){
char a, b;

printf("输入两个小写字符");

scanf("%c%c",&a,&b);
putChar(a,b);

}
void putChar(char a, char b){
//printf("%c的ASCII码为%d,%c的ASCII码为%d",a,a,b,b);

a = a - 32;

b = b - 32;

printf("输入的小写字符的大写为：%c，%c",a,b);

//print("%c的ASCII码为%d,%c的ASCII码为%d",a,a,b,b");

}

Answer 2

#include<stdio.h>
int main()
{
char ch1,ch2;
scanf("%c",&ch1);
ch2=ch1-32;
printf("%c",ch2);
return 0;
}