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谁能告诉我sort里面的比较函数怎么写么,一直错#include<stdio.h> #include<string.h> #include<algorithm> using namespace std; bool cmp(char *str1,char *str2) { return strcmp(str1,str2); } int main() { int m,n; int i; scanf("%d%d",&m,&n); char str[m][n]; for(i=0;i<m;i++) { scanf("%s",str[i]); } sort(str[0],str[m],cmp); for(i=0;i<m;i++) printf("%s\n",str[i]); return 0; } Followed by:
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