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J. Tigre
Courses Plus Student 2,845 PointsLogical Operators
I need an if statement that tests for odd number and is a multiple of 7.
var results: [Int] = []
for n in 1...100 {
// Enter your code below
if (n) {
statement
} else if {
statement
} else {
statement
}
// End code
}
1 Answer
Rogier Nitschelm
iOS Development Techdegree Student 5,461 PointsIn order to check if a number is odd you could use the following expression, using the modulo-operator:
n % 2 != 0 // it is odd
To check if its a multiple of 7 you can use the following one:
n % 7 == 0 // it is a multiple of 7
Combining them:
if n % 2 != 0 && n % 7 == 0 {
// do something
}