题解 | #大小写转换#
大小写转换
http://www.nowcoder.com/practice/4e089ee8966a4ed4b306f64e68d45264
#include<stdio.h> int main() { int ch=0; int res; while(scanf("%c",&ch)!=EOF) { if(ch>='A'&&ch<='Z') { res=ch-'A'+'a'; printf("%c\n",res); } } return 0; }
大小写转换
http://www.nowcoder.com/practice/4e089ee8966a4ed4b306f64e68d45264
#include<stdio.h> int main() { int ch=0; int res; while(scanf("%c",&ch)!=EOF) { if(ch>='A'&&ch<='Z') { res=ch-'A'+'a'; printf("%c\n",res); } } return 0; }
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