1：小学生算术poj 2562Primary Arithmetic#include#include#define ll long long int main(){ ll a,b,aa,bb; while(scanf("%lld%lld",&a,&b)!=EOF) { if(a==0&&b==0)break; aa=a>b? a:b; bb=a<b? a:b; ll jin=0,ans=0; while(bb) { if(jin) ans++;... Read More
1：WERTYUpoj 2538 WERTYU#includeint main(){ char c; char s[]="`1234567890-=QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,./"; while((c=getchar())!=EOF) { int i; for(i=0;s[i]&&s[i]!=c;i++); if(s[i]) printf("%c",s[i-1]); else printf("%c",c); } ret... Read More