摘要:
1 NSString *tmpStr = @"asd341234aaaaccd"; 2 3 NSRange range; 4 5 range = [tmpStr rangeOfString:@"ccd"]; 6 7 if (range.location != NSNotFound) { 8 9 NSLog(@"found at loc... 阅读全文
posted @ 2016-11-23 17:50
Leo-Wmw
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