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#include<stdio.h>
int main(){
printf(" 0\n");
printf("<H>\n");
printf("I I\n");
printf(" 0\n");
printf("<H>\n");
printf("I I\n");
system("pause");
return 0;
}
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点击查看代码
#include<stdio.h>
int main(){
printf(" 0");
printf(" 0\n");
printf("<H>");
printf(" <H>\n");
printf("I I");
printf(" I I\n");
system("pause");
return 0;
}
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#include<stdio.h>
int main()
{
float a,b,c;
scanf("%f%f%f",&a,&b,&c);
if(a+b>c&&a+c>b&&b+c>a)
printf("能构成三角形\n");
else
printf("不能构成三角形\n");
system("pause");
return 0;
}
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#include<stdio.h>
int main()
{
char ans1,ans2;
printf("每次课前认真预习,课后及时复习了没?(输入y或Y表示有,输入n或N表示没有):");
ans1=getchar();
getchar();
printf("\n动手敲代码实践了没?(输入y或Y表示敲了,输入n或N表示没敲):");
ans2=getchar();
if ((ans1 == 'y' || ans1 == 'n') && (ans2 == 'y' || ans2 == 'n'))
printf("\n罗马不是一天建成的,继续保持哦:)\n");
else
printf("\n罗马不是一天毁灭的,我们来建设吧\n");
system("pause");
return 0;
}
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#include<stdio.h>
int main()
{
double x, y;
char c1, c2, c3;
int a1, a2, a3;
scanf("%d%d%d", &a1, &a2, &a3);
printf("a1 = %d, a2 = %d, a3 = %d\n", a1,a2,a3);
scanf("%c%c%c", &c1, &c2, &c3);
printf("c1 = %c, c2 = %c, c3 = %c\n", c1, c2, c3);
scanf("%lf,%lf", &x, &y);
printf("x = %f, y = %lf\n",x, y);
system("pause");
return 0;
}
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#include<stdio.h>
int main()
{
int year;
double seconds = 1000000000;
double seconds_per_year = 31536000;
year = (int)(seconds / seconds_per_year + 0.5);
printf("10亿秒约等于 %d 年\n", year);
getchar();
return 0;
}
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#include <stdio.h>
#include <math.h>
int main()
{
double x, ans;
while(scanf("%lf", &x) != EOF)
{
ans = pow(x, 365);
printf("%.2f 的 365 次方:%.2f\n", x, ans);
printf("\n");
}
return 0;
}
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#include<stdio.h>
#include<stdlib.h>
int main()
{
double f,c;
while(scanf("%lf",&c)!=EOF)
{
f=9*c/5+32;
printf("摄氏度c=%.2f时,华氏度f=%.2f",c,f);
printf("\n");
}
system("pause");
return 0;
}
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#include<stdio.h>
#include<stdlib.h>
#include<math.h>
int main()
{
int a,b,c;
double area,s;
while(scanf("%d%d%d",&a,&b,&c)!=EOF)
{
s=(a+b+c)/2;
area=sqrt(s*(s-a)*(s-b)*(s-c));
printf("a=%d,b=%d,c=%d,area=%.3f",a,b,c,area);
printf("\n");
}
system("pause");
return 0;
}
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