题解 | 简写单词
简写单词
https://www.nowcoder.com/practice/0cfa856bf0d649b88f6260d878f35bb4
#include <bits/stdc++.h>
using namespace std;
int main() {
string s;
while(cin>>s){
cout<<char(toupper(s[0]));
}
}
// 64 位输出请用 printf("%lld")
简写单词
https://www.nowcoder.com/practice/0cfa856bf0d649b88f6260d878f35bb4
#include <bits/stdc++.h>
using namespace std;
int main() {
string s;
while(cin>>s){
cout<<char(toupper(s[0]));
}
}
// 64 位输出请用 printf("%lld")
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