1: int my_strcmp(const char *str1,const char *str2)
2: {
3: while(1)
4: {
5: if ( *str1 != *str2)
6: return *str1 > *str2 ? 1:-1;
7: if(!*str1)
8: break;
9: str1++;
10: str2++;
11: }
12: return 0;
13: }
14: main()
15: {
16: char *str1 = "Hello";
17: char *str2 = "Hello";
18: printf("%d\n",my_strcmp(str1,str2));
19: }
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Tuesday, November 11, 2014
Write your own strcmp function.
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C
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