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大神们,给看看吧!!!测试数据没问题,提交时WA。跪求指导#include<stdio.h> #include<string.h> char c[20]; int a[20]; int sum(int k) { int x,sum=0; for(x=k+1;x<strlen(c);x++) if(a[x]!=0) sum++; return sum; } void change(int m) { int j; if(m>=strlen(c)) for(j=0;j<strlen(c);j++) { if(a[j]==2) if(sum(j)>9) c[j]=sum(j)%10+48; else c[j]=sum(j)+48; else; } else if(c[m]>='A'&&c[m]<='Z')//字母 { a[m]=2; change(m+1); } else if(c[m]>='1'&&c[m]<='9')//数字 { c[m]=c[m]-1; a[m]=1; if(m+c[m]-'0'+1>=strlen(c)) change(m+1); else change(m+c[m]-'0'+1); } else if(c[m]=='0');//0不变 } void init() { int i; for(i=0;i<20;i++) { a[i]=0; c[i]=0; } } int main() { int n; char b[20]; while(scanf("%s %d",c,&n)&&strcmp(c,"ENDOFINPUT")) { getchar(); init(); gets(c); if(c[0]!='0') change(0); scanf("%s",b); puts(c); } return 0; } Followed by:
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