用C语言编程分别求出字符串中英文字母.数字字符和其他字符的个数:

#includeintmain(){inta,b;scanf("%d%d",a,b);if(a>b)printf("%d",a);elseprintf("%d",b);return0;}

#includevoidmain(){intsum=0;inti;for(i=1;i再问：main(){inti,a,b,c;a=0,b=0,c=0;for(i=1;i

下面这句有错：for(i=0;i

#include <stdio.h>#include <malloc.h>#define N 10int main( 

如果是纯C应该是下面这样的#include"stdio.h"intmain(){inta[5][5]={{1,2,4,4,5},{1,3,5,7,9},{2,4,6,8,10},{6,7,8,9,10

#includeintmain(){inta;inti;intresult=1;printf("请输入一个奇数\n");scanf("%d",&a);if(a%2==0)printf("这不是奇数\n

#includevoidmain(){\x09inti,m,s;\x09m=1;\x09s=0;\x09for(i=1;i

inti=2123;intone,two,three,four;one=i%10;//各位two=(i/10)%10;//十位three=(i/100)%10;//百位four=(i/1000)%10

思路如下先定义一个数组s[26],下标0-25 分别对应A-Z遍历整个字符串,统计每个字符出现的次数char ch ;char s[25];memset(s,0

#include <stdio.h>#define  MAXLONE_STR 100#define  MAXLONE_DIG&n

charc;scanf("%c",&c);intvalueC=(int)c;printf("%d\n",valueC);

for(i=0;j

#include#includemain(){chara[100];intn=2,i;printf("inputzifuchuan:\n");gets(a);printf("inputn:\n");s

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

//先好看看谭浩强的C语言,这是课后题哈#include#includevoidmain(){inti,j,upp=0,low=0,dig=0,spa=0,oth=0;charstr0[3][100]

intpingfang(inti){intm;m=i*i;returnm;}intlifang(intj){intn;n=j*j*j;returnn;}

直角三角形#include#defineN10intmain(){inti,j;for(i=1;i再问：if(j

#include#includeintmain(intargc,char*argv[]){inti,a[128]={0};chars[100];gets(s);for(i=0;s[i]!='\0';i

voidmain()intx,abs;printf("shurux");scanf("%d",&x);if(x>0)abs=x;elseabs=0-x;printf("jueduizhishi%d",

一楼复杂了.#includemain(){inta,b,k;scanf("%d%d",&a&b);for(k=1;;k++){if(k%a==0&&k%b==0)break;}printf("k=%d