#include<iostream>
using namespace std;
int main(){
int a, b;
cin >> a >> b;
cout << a + b << endl;
cout << a - b << endl;
cout << a * b << endl;
cout << a / b << endl;
return 0;
}
1 #include<iostream>
2 using namespace std;
3 int main(){
4 int a, b;
5 cin >> a >> b;
6 cout << a + b << endl;
7 cout << a - b << endl;
8 cout << a * b << endl;
9 cout << a / b << endl;
10 return 0;
11 }
public class Main {
public static void main(String[] args) throws Exception {
int b = 0, c = 0;
for (int a = 123; a < 333; a++) {
int[] array = new int[10];
Boolean flag = true;
b = a * 2;
c = a * 3;
array[a / 100] = 1;
array[a / 10 % 10] = 1;
array[a % 10] = 1;
array[b / 100] = 1;
array[b / 10 % 10] = 1;
array[b % 10] = 1;
array[c / 100] = 1;
array[c / 10 % 10] = 1;
array[c % 10] = 1;
for (int i = 1; i < array.length; i++) {
if (array[i] != 1) {
flag = false;
break;
}
}
if (flag)
System.out.println(a + " " + b + " " + c);
}
}
} 1 public class Main {
2 public static void main(String[] args) throws Exception {
3 int b = 0, c = 0;
4 for (int a = 123; a < 333; a++) {
5 int[] array = new int[10];
6 Boolean flag = true;
7 b = a * 2;
8 c = a * 3;
9 array[a / 100] = 1;
10 array[a / 10 % 10] = 1;
11 array[a % 10] = 1;
12
13 array[b / 100] = 1;
14 array[b / 10 % 10] = 1;
15 array[b % 10] = 1;
16
17 array[c / 100] = 1;
18 array[c / 10 % 10] = 1;
19 array[c % 10] = 1;
20 for (int i = 1; i < array.length; i++) {
21 if (array[i] != 1) {
22 flag = false;
23 break;
24 }
25 }
26 if (flag)
27 System.out.println(a + " " + b + " " + c);
28 }
29 }
30 }
Tao hua kai yo li hua kai, jie jie mei mei dong qi lai;
Tao hua kai yo li hua kai, jie jie mei mei tiao qi lai.
Gei ni zi ji, chun yi mai huai (yi ya yo);
Gei xin shang ren, chun se man kai.
Tao hua kai yo li hua kai, jie jie mei mei dong qi lai;
Tao hua kai yo li hua kai, jie jie mei mei tiao qi lai.
Gei tong bao men, chun yi man huai, hai hai yo;
Gei zhe da di, chun se quan kai!!!
Cong na nu jiang nan, dao mo he bei,
Dao chu dou you hua rong ming mei.
Lai hui hui shou, zai diao ge tou,
Wu xian chun guang zai wo xiong.
Cong jing cheng, dao yuan ye,
Dao chu dou you sheng de xi yue.
Lai hui hui shou, zai yan ran huang ge tou,
Wu xian CHUN GUANG XIAN ZU GUO!!!
Tao hua kai yo li hua kai, Jiong xian mei mei dong qi lai;
Tao hua kai yo li hua kai, Jie jie mei mei tiao qi lai.
Gei ni zi ji, chun yi mai huai chun yi man huai yi ya yo;
Gei xin shang ren, chun se man kai chun se man kai.
Tao hua kai yo li hua kai, Jie jie mei mei dong qi lai;
Tao hua kai yo li hua kai, Jie jie mei mei tiao qi lai.
Gei tong bao men, chun yi man huai, hai hai yo;
Gei zhe da di, chun se quan kai!!!
Cong na nu jiang nan, dao mo he bei,
Dao chu dou you hua rong ming mei.
Lai hui hui shou, zai diao ge tou,
Wu xian chun guang zai wo xiong.
Cong jing cheng, dao yuan ye,
Dao chu dou you sheng de xi yue.
Lai hui hui shou, zai yan ran huang ge tou,
Wu xian CHUN GUANG XIAN ZU GUO!!!
Lai hui hui shou, zai yan ran huang ge tou,
Wu xian CHUN GUANG XIAN ZU GUO!!!
1 Tao hua kai yo li hua kai, jie jie mei mei dong qi lai; 2 Tao hua kai yo li hua kai, jie jie mei mei tiao qi lai. 3 Gei ni zi ji, chun yi mai huai (yi ya yo); 4 Gei xin shang ren, chun se man kai. 5 Tao hua kai yo li hua kai, jie jie mei mei dong qi lai; 6 Tao hua kai yo li hua kai, jie jie mei mei tiao qi lai. 7 Gei tong bao men, chun yi man huai, hai hai yo; 8 Gei zhe da di, chun se quan kai!!! 9 Cong na nu jiang nan, dao mo he bei, 10 Dao chu dou you hua rong ming mei. 11 Lai hui hui shou, zai diao ge tou, 12 Wu xian chun guang zai wo xiong. 13 Cong jing cheng, dao yuan ye, 14 Dao chu dou you sheng de xi yue. 15 Lai hui hui shou, zai yan ran huang ge tou, 16 Wu xian CHUN GUANG XIAN ZU GUO!!! 17 Tao hua kai yo li hua kai, Jiong xian mei mei dong qi lai; 18 Tao hua kai yo li hua kai, Jie jie mei mei tiao qi lai. 19 Gei ni zi ji, chun yi mai huai chun yi man huai yi ya yo; 20 Gei xin shang ren, chun se man kai chun se man kai. 21 Tao hua kai yo li hua kai, Jie jie mei mei dong qi lai; 22 Tao hua kai yo li hua kai, Jie jie mei mei tiao qi lai. 23 Gei tong bao men, chun yi man huai, hai hai yo; 24 Gei zhe da di, chun se quan kai!!! 25 Cong na nu jiang nan, dao mo he bei, 26 Dao chu dou you hua rong ming mei. 27 Lai hui hui shou, zai diao ge tou, 28 Wu xian chun guang zai wo xiong. 29 Cong jing cheng, dao yuan ye, 30 Dao chu dou you sheng de xi yue. 31 Lai hui hui shou, zai yan ran huang ge tou, 32 Wu xian CHUN GUANG XIAN ZU GUO!!! 33 Lai hui hui shou, zai yan ran huang ge tou, 34 Wu xian CHUN GUANG XIAN ZU GUO!!!
{
"problem": {
"name": "[传智杯 #5 初赛] C-莲子的排版设计学",
"description": {
"content": "莲子希望实现这样一个功能:输入一份文本文件,并给该文件加上行号。 以下是本题中三个基本概念的定义: - **文本字符**由 $\\textsf{ASCII}$ 中所有的可视字符,以及空格($\\textsf{ASCII}=32$)组成。 - **一行字符**由若干个(可以为 $0$ 个)文本字符,以及在末尾**恰好一个**换行符($\\textsf{ASCII}=10$)组成。 - **文本文件**",
"description_type": "Markdown"
},
"platform": "Luogu",
"limit": {
"time_limit": 1000,
"memory_limit": 131072
},
"difficulty": {
"LuoguStyle": "P2"
},
"is_remote": true,
"is_sync": true,
"sync_url": null,
"sign": "LGP8871"
},
"statements": [
{
"statement_type": "Markdown",
"content": "莲子希望实现这样一个功能:输入一份文本文件,并给该文件加上行号。\n\n以下是本题中三个基本概念的定义:\n\n- **文本字符**由 $\\textsf{ASCII}$ 中所有的可视字符,以及空格($\\textsf{ASCII}=32$)组成。\n- **一行字符**由若干个(可以为 $0$ 个)文本字符,以及在末尾**恰好一个**换行符($\\textsf{ASCII}=10$)组成。\n- **文本文件**...",
"is_translate": false,
"language": "English"
}
]
}