c语言中，如何在一个字符串中分别输出大写字母和小写字母。谢谢。 C语言编程 从键盘输入一个字符串，分别统计其中大写字母、小写...
c\u8bed\u8a00\u5206\u522b\u8f93\u51fa\u6587\u4ef6\u4e2d\u5b57\u7b26\u4e32\u7684\u5927\u5199\u4e0e\u5c0f\u5199\u5b57\u6bcd\uff01C\u8bed\u8a00\u5927\u5c0f\u5b57\u6bcd\u8f93\u51fa
#include#includeint main(){int i,a[5]; char s[200]; gets(s); for(i=0;s[i];i++) if(isupper(s[i]))a[0]++; else if(islower(s[i]))a[1]++; else if(s[i]==' ')a[2]++; else if(isdigit(s[i]))a[3]++; else a[4]++; printf("\u82f1\u6587\u5927\u5199\u5b57\u6bcd\u6709%d\u4e2a\n",a[0]); printf("\u82f1\u6587\u5c0f\u5199\u5b57\u6bcd\u6709%d\u4e2a\n",a[1]); printf("\u7a7a\u683c\u6709%d\u4e2a\n",a[2]); printf("\u6570\u5b57\u6709%d\u4e2a\n",a[3]); printf("\u5176\u5b83\u5b57\u7b26\u6709%d\u4e2a\n",a[4]); return 0;}
#include "stdio.h"
int main()
{
char a[100]={0};
int i;
printf("请输入一个字符串:");
gets(a);
printf("你输入的字符串中大写字母为:");
for(i=0;a[i]!=0;i++)
if(a[i]>='A' && a[i]<='Z')
printf("%c",a[i]);
printf("
");
printf("你输入的字符串中小写字母为:");
for(i=0;a[i]!=0;i++)
if(a[i]>='a' && a[i]<='z')
printf("%c",a[i]);
printf("
");
return 0;
}
#include<stdio.h>
#include<string.h>
void main()
{
char a[]="BcDeFgHiJkL";
int i;
printf("输出大写字母:
");
for(i=0;i<strlen(a);i++)
{
if(a[i]>'A'&&a[i]<'Z')
printf("%c",a[i]);
}
printf("
小写字母的输出:
");
for(i=0;i<strlen(a);i++)
{
if(a[i]>'a'&&a[i]<'z')
printf("%c",a[i]);
}
printf("
");
printf （”A=%s,a=%s\n”,A,a）；
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绛旓細include<stdio.h>#include<string.h>#define M 1000int main(){int low;// 鍗曡瘝鐨勮捣濮嬩笅鏍噄nt high;// 鍗曡瘝鐨勭粨鏉熶綅缃甶nt i;// 寰幆鍙橀噺 int count;// 缁熻鏈闀垮崟璇嶇殑闀垮害int temp;// 涓棿鍙橀噺 int low_temp;int high_temp;char p[M];// 瀛樺偍鏈夊涓崟璇嶇殑瀛楃鎸囬拡gets(p);count = 0;...
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绛旓細include <stdio.h> include <string.h> int main(int argc, char **argv){ int num = 0;for (int i = 0; i <= strlen(argv[1]); i++)if (argv[1][i] != argv[2][0]){ argv[1][num] = (i == strlen(argv[1])) ? '\0' : argv[1][i];num++;} printf("%s\...
绛旓細鐢↗Query鍐 function QueryStr(split) { split = split.split('.');var result = split[1];return result;} (function () { alert(QueryStr("www.baidu.com"));});浼氬脊鍑 鐢ˋsp.Net 鍐 string url = "www.baidu.com";string[] split = url.Split('.');string result = split[1]...
绛旓細include "stdio.h"int main(void){ char s[500]; int odd,i; printf("Input a string...\ns="); gets(s); for(odd=i=0;s[i];i++) if(s[i]&1) odd++; printf("The ODD is %d\nThe EVEN is %d\n",odd,i-odd); return 0;} ...
绛旓細System.out.println("璇疯緭鍏ヤ綘瑕佸垽鏂殑瀛楃涓:");Scanner s=new Scanner(System.in);String str=s.nextLine();char[]ch=str.toCharArray();Arrays.sort(ch);//瀵规暟缁勬帓搴 char max='a';//璁板綍鍑虹幇娆℃暟鏈澶氬厓绱 int maxcount=0;//璁板綍鏈澶у嚭鐜版鏁 int count=1;//涓棿浼犲煎弬鏁板垽鏂綋鍓嶅厓绱...
绛旓細include<ctype.h> int main(void){ char str[100]={'\0'};int a[100]={0},i=0,n=0;printf("璇疯緭鍏瀛楃涓:");gets(str);for(i=0;i<100;i++){ if(isalpha(str[i]))a[str[i]-65]++;} for(i=0;i<100;i++){ if(a[i]==1)n++;} printf("鍏辨湁涓嶉噸澶嶇殑瀛楁瘝%d涓猏n...
