C语言实现:输入一串字符把里面的A、a字符替换成C输出

      C语言实现:输入一串字符把里面的A、a字符替换成C输出


#include "stdafx.h"
#include<stdio.h>
#include<string.h>
#include <math.h>
#include<stdlib.h>
#include<string.h>
#pragma warning(disable:4996)

int main(void)
{
	int i, n;
	char str[100];
	gets_s(str);
	n = strlen(str);
	for (i = 0; i<n; i++)
		if (str[i] == 'a' || str[i] == 'A') 
			str[i] = 'C';
	str[n] = '\0';
	printf("%s", str);
	
	getchar();
	system("pause");
	return 0;
	
}

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转载自blog.csdn.net/weibo1230123/article/details/81363818