1399-山东科技大学OJ

Just a Demo to Student
Time Limit: 1 Sec Memory Limit: 2 MB

Description

这是一个用于上课给学生演示的例子。用于在屏幕上输出：

welcome! This is the first C program.

Input

无

Output

welcome! This is the first C program.

Sample Input

Sample Output

welcome! This is the first C program.

HINT

Append Code

代码仅供参考，请勿抄袭
C代码

#include<stdio.h>
 
int main() {
    printf("welcome! This is the first C program.");
    return 0;
}