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  1. #include <iostream>
  2. #include <cstring>
  3. #include <cstdlib>
  4. #include <cstdio>
  5. using namespace std;
  6.  
  7. int func(char *s1, char *s2) {
  8.     int i;
  9.     int l1 = strlen(s1);
  10.     int l2 = strlen(s2);
  11.     if (l1 > l2) l1 = l2;
  12.     l2 = 0;
  13.     for (i = 0; i < l1; i++, s1++, s2++)
  14.         if (*s1 == *s2) {
  15.             l2++;
  16.             if (l2 > 1) return 1;
  17.         }
  18.     return 0;
  19. }
  20.  
  21. char *getword(char *src, char *dst) {
  22.     int l1 = strlen(src);
  23.     // пропускаем пробелы и всяк символы кроме цифрь и букви
  24.     while (*src && !(isalnum(*src))) src++;
  25.     while (*src && isalnum(*src)) {
  26.         *dst = *src;
  27.         src++; dst++;
  28.     }
  29.     *dst = '\0';
  30.     return src;
  31. }
  32.  
  33. int main() {
  34.     char text[] = "hello salut begin rodjer green ground hellboy jorjia";
  35.     int count = 0;
  36.     char *words[30];
  37.     char dest[100];
  38.     char *p;
  39.     p = text;
  40.     cout << text << endl;
  41.     while (*p) {
  42.         p = getword(p, dest);
  43.         words[count] = new char[strlen(dest)+1];
  44.         strcpy(words[count], dest);
  45.         count++;
  46.     }
  47.  
  48.     cout << "Slova imeushie bolee 2h sovp\n";
  49.     for (int x = 0; x < count-1; x++)
  50.       for (int y = x+1; y < count; y++) {
  51.           if (func(words[x], words[y])) {
  52.               cout << words[x] << " " << words[y] << endl;
  53.           }
  54.       }
  55.  
  56.     for (int i = 0; i < count; i++)
  57.         delete [] words[i];
  58.  
  59.     return 0;
  60. }
  61.  
  62.  
Success #stdin #stdout 0s 3276KB
comments (?)
stdin
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banana mk
stdout
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hello salut begin rodjer green ground hellboy jorjia
Slova imeushie bolee 2h sovp
hello hellboy
rodjer jorjia
green ground
https://ideone.com/8rMceJ
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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