如何从输出中删除不需要的字符

问题描述

我的代码是将输入字符串中的字符串复制到copystring并输出正确

但输出中有一些不需要的标记，如倒置？，等等



请帮助我新编程



我尝试过：

my code was to copy the string from inputstring to copystring and output was correct
but there were some unwanted signs in the output like inverted ?,", etc

please help me i m new to programming

What I have tried:

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

int main(){

    char inputstring[100],copystring[100];
    printf("enter the string ");
    gets(inputstring);

    strcat(copystring,inputstring);
    printf("inputstring = %s",inputstring);
    printf("copystring = %s",copystring);


}

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