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Text File | 1995-12-07 | 394 b | 25 lines | [TEXT/R*ch] |
- main ()
- {
- hello = "hello";
- goodbye = "goodbye";
- for (i = 0; i < 3000; ++i) {
- x = hello + ' ' + goodbye;
- hello = substr(x, 0, 5);
- goodbye = substr(x, 6, 7);
- }
- print(x,"\n");
- }
-
-
- substr (s, f, l ; len, r, i)
- {
- len = sizeof(s) - f;
- if (l > len)
- l = len;
- if (l <= 0) return "";
- r = newstring(l);
- for (i = 0; --l >= 0; )
- r[i++] = s[f++];
- return r;
- }
-