- 题解
for
- 2025-5-27 17:37:27 @
#include using namespace std; int main(){ char a='a'; for(int b=1;b<=5;b++,a++){ for(int c=1;c<=b;c++){ cout<<a; } cout<<endl; } return 0; }
#include using namespace std; int main(){ char a='a'; for(int b=1;b<=5;b++,a++){ for(int c=1;c<=b;c++){ cout<<a; } cout<<endl; } return 0; }