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iOS Objective-C Basics Scope and Loops Review Scope and Loops

oudou bangre
oudou bangre
1,180 Points
Posted by oudou bangre
oudou bangre
1,180 Points

IS SOMETHING WRONG WITH MY CODE ? WHY I CAN'T PASS THE SECTION ?

int mathTotal = 0; bool isComplete; for(int i = 5;i<=25;i++) { mathTotal+=1 ;

    isComplete=mathTotal>=20? YES:NO;

}

variable_assignment.mm 
int mathTotal = 0;
bool isComplete;

for(int i = 5; i<=25; i++){

mathTotal+=1;

  isComplete = mathTotal>=20? YES:NO;
}

1 Answer

Arman Arutyunov
Arman Arutyunov
21,900 Points
Arman Arutyunov
Arman Arutyunov
21,900 Points

Firstly you should declare a BOOL type with uppercase, not with lowercase. And in the second task you should add the i value to mathTotal, not += 1. So you add firstly 5 to 0, then 6 to 5, then 7 to 6 and so on until the mathTotal variable is bigger than 25. Like this:

int mathTotal = 0;
BOOL isComplete;

for(int i = 5; i <= 25; i++){

mathTotal += i;

  isComplete = mathTotal >= 20 ? YES : NO;
}