目录
一、BC72 平均身高
二、BC18 计算带余除法编辑
三、BC83 被5整除问题编辑
四、BC84计算y的值
五、BC41 你是天才吗?
六、BC31 发布信息
七、BC17 计算表达式的值
八、BC6 小飞机
**太简单的题就没有文字叙述了~
#define _CRT_SECURE_NO_WARNINGS 1
#include
int main()
{double arr[5] = { 0 };//创建数组int num = 0;num = sizeof(arr) //sizeof(arr[0]);//计算arr数组里有多少个元素int i = 0;double sum = 0;//创建sum,统计元素和for (i = 0; i<5; i++){scanf("%lf", &arr[i]);//循环输入5次值,放入arr数组sum = sum + arr[i];//每输入一次,计算sum的和}printf("%.2lf", sum / num);//保留小数点后两位,输出平均值return 0;
}
int main()
{int a = 0;int b = 0;scanf("%d %d", &a, &b);printf("%d %d", a / b, a%b);return 0;
}
int main()
{int M = 0;scanf("%d", &M);if (M % 5) //M % 5得到非0的数,执行if语句,说明有余数{printf("NO");//不能被五整除}else //否则为0{printf("YES");//能被五整除}return 0;
}
#include
int main()
{int x = 0;int y = 0;scanf("%d", &x);if (x<0){y = 1;}else if (x == 0){y = 0;}else{y = -1;}printf("%d\n", y);return 0;
}
#include int main()
{int x=0;scanf("%d",&x);if(x>=140){printf("Genius\n");}return 0;
}
#include int main()
{printf("I lost my cellphone!\n");return 0;
}
#include int main()
{int a = 40;int c = 212;printf("%d\n",(-8+22)*a-10+c/2);return 0;
}
#include int main()
{printf(" ** \n");printf(" ** \n");printf("************\n");printf("************\n");printf(" * * \n");printf(" * * \n");return 0;
}