更新时间:2022-11-14 14:37:28
您可以尝试:
NSString *s = @"12.827#@584";
NSCharacterSet *removeCharSet = [NSCharacterSet characterSetWithCharactersInString:@"/:@#"];
s = [[s componentsSeparatedByCharactersInSet: removeCharSet] componentsJoinedByString: @""];
NSLog(@"%@", s);