仍旧看不懂

#include <stdio.h>#define TABINC 8int main (void){ int c, nb, nt, pos; nb = 0; nt = 0; for (pos = 1; (c = getchar ()) != EOF; ++pos) if (c == ' ') { if (pos % TABINC != 0) ++nb; else { nb = 0; ++nt; } } else { for ( ; nt > 0; --nt) putchar ('/t'); if (c == '/t') nb = 0; else for ( ; nb > 0; --nb) putchar (' '); putchar (c); if (c == '/n') pos = 0; else if (c == '/t') pos = pos + (TABINC - (pos - 1) % TABINC) - 1; } return 0;}

看不懂看不懂啊，输入的内容和打印的内容没有任何的区别。

#include <stdio.h>#include <stdbool.h>#define GREATER_THAN(a, b) (a) / (b) // 如果输入的空白符大于字符的话void process_string (char string[], int white, int word);int main (void){ int c, space, i, white, word; char string[1000]; space = i = white = word = 0; while ((c = getchar ()) != EOF) { if (c == '/t' || c == ' ') ++white; else if (c != '/t' && c != ' ') { ++word; string[i++] = c; } if (c == '/n') { string[i] = '/0'; // 结束字符串 process_string (string, white, word); // 处理和输出字符串 white = word = i = 0; // 重置0 } } return 0;}void process_string (char string[], int white, int word){ int space, i, j; i = 0; j = 0; if (white > 0 && word > 0) // 如果输入字符和空白符了 { if (white >= word) // 如果输入的空白符大于输入的字符 { space = GREATER_THAN (white, word); // 得到每个字符之间的空格 if (space > 0) // 如若space大于0开始输出处理过的字符 while (string[j] != '/0') { for (i = 0; i < space; i++) putchar (' '); putchar (string[j++]); } } else // 小于则原封不动的输出 { for (i = 0; string[i] != '/0'; i++) putchar (string[i]); } } else // 原封不动的输出 { for (i = 0; string[i] != '/0'; i++) putchar (string[i]); }}

如若输入的空格数大于输入的字符数则，空格数/字符数来计算出每个字符之间的间隔。程序打的不怎么好。