解题思路:
注意事项:
参考代码:
#include<stdio.h> int str_cmp(char s0[80],char s1[80]); int main() { char s0[80], s1[80]; scanf("%s%s",s0,s1); printf("%d\n",str_cmp(s0,s1)); } int str_cmp(char s0[80],char s1[80]) { int i = 0; while(1) { if(s0[i]>s1[i]||(s1[i+1] == '\0'&&s0[i+1]!='\0')) {return 1;} else if(s0[i] < s1[i]||(s0[i+1] == '\0'&&s1[i+1]!='\0')) {return -1;} else if(s0[i] == '\0'&&s1[i]=='\0') { return 0; } else i++; continue; } }
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