摘要: #include<iostream>using namespace std;int main(){ char i; while(1) { cin>>i; if ((i>=65)&&(i<=90)) { i=i+32; cout << i; } else if((i>=97)&&(i<=122)) { 阅读全文
posted @ 2018-02-07 14:44 skylight9 阅读(71) 评论(0) 推荐(0)
摘要: #include <iostream>using namespace std;int s(int);int main(){ int n; cin>>n; cout<<s(n)<<endl; system("pause"); return 0;}int s(int n){ int m=0; if(n= 阅读全文
posted @ 2018-02-07 10:28 skylight9 阅读(64) 评论(0) 推荐(0)