【发布时间】：2020-04-09 00:56:06
【问题描述】：
我试图在这个程序中仅使用基本循环将所有输出堆叠在一起。
#include <stdio.h>
main ()
{
int n, i, age, hypo=0, mild=0, normal=0, mildhigh=0, modhigh=0, hyper=0, sp, dp ;
printf("Number of patients = ");
scanf("%d", &n);
for (i=1; i<n+1; i++)
{
printf("What is the age? = \n");
scanf("%d", &age);
printf("Diastolic Pressure =\n");
scanf("%d", &dp);
printf("Systolic Pressure = \n");
scanf("%d", &sp);
if (dp>=35 && dp<=59 && sp>=50 && sp<=89)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Hypotension\n", age, dp, sp);
hypo++;
}
else if (dp>=60 && dp<=69 && sp>=90 && sp<=99)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Mild Low\n", age, dp, sp);
mild++;
}
else if (dp>=70 && dp<=84 && sp>=100 && sp<=129)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Normal\n", age, dp, sp);
normal++;
}
else if (dp>=85 && dp<=89 && sp>=130 && sp<=139)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Stage 1\n", age, dp, sp);
mildhigh++;
}
else if (dp>=90 && dp<=109 && sp>=140 && sp<=159)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Stage 2\n", age, dp, sp);
modhigh++;
}
else if (dp>=110 && dp<=135 && sp>=160 && sp<=230)
{
printf("\n Analysis of Health Status \n");
printf("Age DP in mmHg SP in mmHg Health Status \n");
printf ("%d %d %d Stage 3\n", age, dp, sp);
hyper++;
}
else
{ printf("Invalid input");
}
printf("\n Summary of Health Status \n");
printf("Health Status Number\n",mildhigh);
printf("Hypotension %d\n", hypo);
printf("Mildlow %d\n",mild);
printf("Normal %d\n",normal);
printf("Mild High (Stage 1) %d\n",mildhigh);
printf("Moderately High BP (Stage 2) %d\n",modhigh);
printf("Hypertension/High BP (Stage 3) %d\n",hyper);
}
}
【问题讨论】：
-
那你在问什么？请更新您的帖子，详细说明堆叠输出的含义
-
请修正缩进。 scanf 和 if-else 应该在同一级别
-
打印中有代码重复 - 这很容易出错 - 考虑为轻度/重度/stage3 等添加一些静态字符串
-
你Only Need One
printffor Multiple Lines——只是一个使用例子。见int menu (void)函数。 -
这是一个针对结构问题的大型程序。也许使用一两个变量将其简化为本质并重新询问。我怀疑您想使用数组来存储每个患者的值并写入所有输出而无需干预 scanf。请澄清。