void main() { char t[100]; char *p=t,*s=t; printf("输入字符串:"); gets(t); while(*p) { if(*p!=32) *s++=*p; p++; } *s='\0'; puts(t); }
include <string.h> void main(){ char *str1 ="abc de fg";printf("%s\n",str1);int len = strlen(str1);char *str2 = new char[len];memset(str2,0,len);char *p1 = str1;char *p2 = str2;for(int i=0;i<len;i++){ if(*p1!=' '){ p2 = *p1;p2++;} p1++;...
void main(){ int i,j,k,len;char str[200];printf("\nEnter a string:\n");gets(str);len=strlen(str);j=0;for(i=0; i<len; i++){ if(str[i]==' ')//删除前面的空格 { j=j+1;} else break;} k=0;for(i=len-1; i>0; i--){ if(str[i]==' ')//删除后面...
int main(){int i,j;char s[]=" Hello, How are you? ";printf("s1=\"%s\"",s);for(i=j=0;s[i];){ while(s[i]&&s[i]==' ')i++;while(s[i]&&(s[j++]=s[i++])!=' ');} s[--j]='\0';printf("\ns2=\"%s\"",s);return 0;} ...
include<stdio.h> int main(){int i,j;char s[]=" Hello, How are you? ";printf("s1=\"%s\"",s);for(i=j=0;s[i];){ while(s[i]&&s[i]==' ')i++;while(s[i]&&(s[j++]=s[i++])!=' ');} s[--j]='\0';printf("\ns2=\"%s\"",s);return...