-(NSMutableArray*)deleteSameObject:(NSArray*)array1{
NSMutableArray*dateMutablearray = [@[]mutableCopy];
NSMutableArray*array = [NSMutableArrayarrayWithArray:array1];
for(inti =0; i < array.count; i ++) {
NSString*string = array[i];
NSMutableArray*tempArray = [@[]mutableCopy];
[tempArrayaddObject:string];
for(intj = i+1; j < array.count; j ++) {
NSString*jstring = array[j];
if([stringisEqualToString:jstring]){
[tempArrayaddObject:jstring];
[arrayremoveObjectAtIndex:j];
}
}
[dateMutablearrayaddObject:tempArray];
}
NSLog(@"array:%@",array);//将不同的存入一个数组
NSLog(@"dateMutable:%@",dateMutablearray);//将相同的存入一个数组
returnarray;
}
