编程实现:从键盘输入某班50名学生C语言课程成绩,输出显示不及格学生人数.

#include <stdio.h>#include <stdlib.h>int main(){    c

#includeusingnamespacestd;voidmain(){inta,b,c;intt;couta>>b>>c;if(a>b){t=a;a=b;b=t;}if(a>c){t=a;a=c;

#includemain(){intm,n,k,j,s,t;printf("pleaseinputthenumberofm,n,k\n");scanf("%d",&m);scanf("%d",&n);

intn,sum=0;cin>>n;for(inti=1;i

longsum;sum=0;inta,tmp;a=1;tmp=a;for(inti=0;i

什么报错?再问：就只有这个Cpp12.obj-1error(s),0warning(s)再答：你看下那个错误具体是什么，写一下。再问：--------------------Configuration

题目2：#includevoidmain(){inta,b;printf("将237转换成小时和分钟输出\n");a=237/60;b=237%60;printf("hour:%d\nmin

#includevoidmain(){\x09intnum[100];\x09inti;\x09for(i=0;i

#include#defineN30typedefstructstudent{\x09charname[10];\x09intscore;}STU;voidmain(){\x09STUs[N];\x0

#includeintmain(){\x09inta,b;\x09scanf("%d%d",&a,&b);\x09a=a+b;\x09b=a-b;\x09a=a-b;\x09printf("%d%d"

#includeintmax(intn);voidmain(){inta,b;printf("Pleaseinputnumber,endof-1:");scanf("%d",&a);while(a!=

ints=1;for(inti=0;i

#includevoidmain(){\x09inta[20],sum=0,count=0;\x09printf("请输入20个整数\n");\x09for(inti=0;i0)\x09\x09{\x

//给出三角形的三个边长a,b,c求三角形的面积//用海伦公式来计算三角形的面积p=(a+b+c)/2,S=根号下{p(p-a)(p-b)(p-c)}#include#includeintmain(v

1,#includelongfoo(intn){if(1==n)return1;returnn*f(n-1);}intmain(void){intm,n,k;scanf("%d%d%d",&m,&n,

#includevoidmain(){\x09inta;\x09scanf("%d",&a);\x09printf("%d*%d=%d\n",a,a,a*a);}//运行情况：33*3=9请按任意键继

#includeintmain(){inta,b,c;intmin,max;scanf("%d%d%d",&a,&b,&c);if(amax)max=c;printf("%d%d%d",max,a+b

#includemain(){\x09inta[10];\x09intn1=0,n2=0,n3=0,n4=0;\x09inti;\x09printf("请输入10个学生成绩,每输入一个成绩,回车一次：

#includevoidmain(){inti,j,n;printf("请输入n的值：\n");scanf_s("%d",&n);for(i=1;i

/*Inputfivecountries'names:chinagermeniraniraqfrenchTheminimumis:chinaPressanykeytocontinue*/#includ