5 checking the string into a dictionary array to sort the initial array delete

#import <Foundation/Foundation.h>

int main (int argc, const char * argv[]) {

@autoreleasepool {

/**

* The 1th question please store the following data into a dictionary, and the dictionary content as a string output, output: "xxx, age xxx, professional xxx" (replace XXX with the corresponding data).

*/

NSString *name = @ "Wang Chongyang";

Nsinteger age = 56;

NSString *job = @ "Tao Long";

Nsdictionary *[email protected]{@ "name": Name,

@ ' age ': @ (age),

@ "Job": Job

};

NSLog (@ "%@%@%@", dic[@ "name"],dic[@ "Age"],dic[@ "job"]);

/**

* Question 2nd sorts the following data in ascending order and outputs

*/

Nsarray *array = @[@ "Tim Cook" @ "Jony Ive", @ "Steve Jobs" @ "Robert Brunne" @ "Philip Schiller"];

Array=[array sortedarrayusingselector: @selector (compare:)];

NSLog (@ "%@", array);

/**

* 3rd, remove "Robert Brunne" from the divisor group and output

*/

Nsinteger a=[array indexofobject:@ "Robert Brunne"];

Nsmutablearray *arr1=[nsmutablearray Arraywitharray:array];

[Arr1 removeobjectatindex:a];

NSLog (@ "%@", arr1);

}

return 0;

}

5 checking the string into a dictionary array to sort the initial array delete