#include<stdio.h>
int main()
{
printf("my stuno is:202083450062\n2020,love me");
return 0;
}
/*循环打印字符*/
#include<stdio.h>
int main()
{
while(1)
printf("0 1");
return 0;
/*循环打印字符*/
#include<stdio.h>
int main()
{
while(1)
printf("哈哈哈");
return 0;
}
/*用c语言实现的一个简单算术运算程序*/
#include<stdio.h>
int main()
{
int x,y;
int r1,r2,r3,r4;
x = 1;
y = 2;
r1 = x + y;
r2 = x - y;
r3 = x * y;
r4 = x / y;
printf("r1 = %d\n",r1);
printf("r2 = %d\n",r2);
printf("r3 = %d\n",r3);
printf("r4 = %\n",r4);
return 0;
}
#include<stdio.h>
int main(){
float x, y;
float r1, r2, r3, r4;
x = 1;
y = 2;
r1 = x + y;
r2 = x - y;
r3 = x * y;
r4 = x / y;
printf("r1= %f\n", r1);
printf("r2= %f\n", r2);
printf("r3= %f\n", r3);
printf("r4= %f\n", r4);
return 0;
}
#include<stdio.h>
int main(){
int answer;
char words[5000];
printf("在家上学让一些人欢喜一些人忧.\n");
printf("1.作为一个宅,社恐,觉得这样很好,有网络,自主学习,很OK.\n");
printf("2.不喜,不喜,很不喜,眼睛快瞎了,脑壳有点卡...\n");
printf("3.中间派,不知道.说不清.\n");
printf("4.其他...\n");
printf("您的选择:");
scanf("&d",&answer);
if(answer=4){
printf("请补充说明您的想法:\n");
getchar();
gets(words);
}
printf("\n");
printf("当遇到问题时,你会选择:\n");
printf("1.遇到问题,就解决问题。不懂的,搜索式学习,逐个攻破");
printf("2.遇到问题,不高兴。然后,。。。,没有了。\n");
printf("3.其他。。。\n");
printf("您的选择:");
scanf("%d",&answer);
if(answer==1)
printf(":)\n");
else if(answer==2)
printf("这样不能解决问题啊。。。我们选择1好不好:)\n");
else if(answer==3){
printf("请补充说明您的想法:\n");
getchar();
gets(words);
}
return 0;
}
}