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这题有什么特殊情况吗?测试数据过了但还是wa?#include<stdio.h> int main() { int i=0; char b[1000];char c; b[i++]='0'; while((c=getchar())!=EOF) { if(c=='B'||c=='F'||c=='P'||c=='V') { b[i]='1'; if(b[i]!=b[i-1])putchar('1'); } if(c=='C'||c=='G'||c=='J'||c=='K'||c=='Q'||c=='S'||c=='X'||c=='Z') { b[i]='2'; if(b[i]!=b[i-1])putchar('2'); } if(c=='D'||c=='T') { b[i]='3'; if(b[i]!=b[i-1])putchar('3'); } if(c=='L') { b[i]='4'; if(b[i]!=b[i-1])putchar('4'); } if(c=='M'||c=='N') { b[i]='5'; if(b[i]!=b[i-1])putchar('5'); } if(c=='R') { b[i]='6'; if(b[i]!=b[i-1])putchar('6'); } if(c=='\n') { b[i]='\n'; if(b[i]!=b[i-1])putchar('\n'); } i++; } return 0; } Followed by:
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