cpp1.cpp

来自「ACM 模拟测试, 文件分析器, 内附详细实现过程,算法相关.」· C++ 代码 · 共 27 行

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
	FILE *in1,*in2,*out;
	in1 = fopen("out.txt","r");
	in2 = fopen("out1.txt","r");
	out = fopen("test.txt","w");

	char a,b;
	while((a=getc(in1))!=EOF && (b=getc(in2))!=EOF)
	{
		if(a!=b)	printf("file not same\n");
		else		fputc(a,out);
	}

	if(feof(in1) && feof(in2))	printf("file is same\n");	
	else						printf("file not same\n");

	fclose(in1);
	fclose(in2);
	fclose(out);
	return 1;
}