voidxz_trim(char*str,charc){size_tconstlen=strlen(str);// 去尾for(NSInteger i=len-1;i>=0;i--){if(str[i]==c){str[i]='\0';}else{break;}}// 去头for(size_t i=0,first=0;i<len;i++){if(first==0){if(str[i]==c){str[i]='\0';}else{if(i==0){break;}first=i...
intmain() { char *str1 = "1", *str3 = "3", *str2[4] = { " \t 2\t2 \n \v \t ", //12 23 " \t 22 \n \v \t ", //1223 " \t 2 \n \v \t ", //123 " \t \n \v \t " //13 }; inti = 0; while(i < 4){ chardest_buf[8] = {'\0'}; printf("...
c语言去掉字符串的空格函数 void trim(char *s){} 如下：include <stdio.h> void trim(char *s){ int i,L;L=strlen(s);for (i=L-1;i>=0;i--) if (s[i]==' ')strcpy(s+i,s+i+1);} int main(){ char s[100];printf("input 1 line string\n");gets(s);trim(s);p...
1、trim()方法返回调用字符串对象的一个副本，但是所有起始和结尾的空格都被删除了，例子如下：String s=" Hello World ".trim();就是把"Hello World"放入s中。2、例程：void trim(char* s, char c){ char *t = s; while (*s == c){s++;}; if (*s) { char* t...
C语言字符串Trim()函数的实现北漂之邬 2014-03-10 [cpp] view plaincopy#include <stdio.h> #include <string.h> //trim:remove trailing blacks, tabs, newlines int trim(char s[]); int Trim(char s[]); int main() { char a[] = "hello world! "; int leng = trim(a); ...