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lab1_git/wcl.c
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2025-10-18 05:35:35 -04:00

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#include <stdio.h>
#include <ctype.h>
int main(int argc, char *argv[]) {
if (argc < 2) {
fprintf(stderr, "Использование: %s <файл1> [файл2 ...]\n", argv[0]);
return 1;
}
for (int i = 1; i < argc; i++) {
FILE *file = fopen(argv[i], "r");
if (file == NULL) {
fprintf(stderr, "Ошибка: не удалось открыть файл '%s'\n", argv[i]);
continue;
}
int lines = 0;
int words = 0;
int bytes = 0;
int ch;
int in_word = 0;
while ((ch = fgetc(file)) != EOF) {
bytes++;
if (ch == '\n') {
lines++;
}
if (isspace(ch)) {
if (in_word) {
words++;
in_word = 0;
}
} else {
in_word = 1;
}
}
if (in_word) {
words++;
}
fclose(file);
printf("%d\t%d\t%d\t%s\n", lines, words, bytes, argv[i]);
}
return 0;
}