题解 | #大小写转换#
大小写转换
https://www.nowcoder.com/practice/4e089ee8966a4ed4b306f64e68d45264
#include<stdio.h>
int main(void)
{
    char ch;
    while(scanf("%c\n",&ch) !=EOF)
    {
        printf("%c\n",ch+32);
    }
    return 0;
}
大小写转换
https://www.nowcoder.com/practice/4e089ee8966a4ed4b306f64e68d45264
#include<stdio.h>
int main(void)
{
    char ch;
    while(scanf("%c\n",&ch) !=EOF)
    {
        printf("%c\n",ch+32);
    }
    return 0;
}
相关推荐