strcatzw.cpp

c语言教程源码

// This program is saves as STRCATZW.CPP

#include <iostream.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
#include <conio.h>

void main(void)
{
	char *line;
	char text[81];
	int line_num = 1;

	cout << "Line number adding is in processing..." << endl;

	while(gets(text) != NULL) {
		line = new char[strlen(text) + 3];
	  
		strcat(line, ". ");
		strcat(line, text);

		cout << line << endl;

		line_num++;

		delete []line;
	}
}