编程实现,读入小写字母,输出对应的大写字母#include#includeint main(){char n;while(scanf("%c",&n)!=EOF){if(n>='a'&&n='A'&&n='a'&&ch='a'&&ch='a'&&ch
2023-01-08
编程实现,读入小写字母,输出对应的大写字母#include#includeint main(){char n;while(scanf("%c",&n)!=EOF){if(n>='a'&&n='A'&&n='a'&&ch='a'&&ch='a'&&ch
2023-01-08