单词统计
#include <stdio.h>#include <stdlib.h>#include <unistd.h>#define IN1#define OUT 0int main(int argc, char **argv){ int count = 0; int status = OUT; char c; while ( (c = getchar()) != EOF) { if (c != ' ' && c != '\t' && c != '\n') { if (status == OUT) { status = IN; count++; } } else status = OUT; } printf("word count: %d\n", count); exit(EXIT_SUCCESS);}
页:
[1]