do while loop in Swift
Here’s the general form of a repeat-while loop for Swift
repeat {
statements
} while condition
For example,
repeat {
//take input from standard IO into variable n
} while n >= 0;
This loop will repeat for all positive values of n.
repeat-while loop, performs a single pass through the loop block first before considering the loop's condition (exactly what do-while loop does).
var i = Int()
repeat {
//below line was fixed to say print("\(i) * \(i) = \(i * i)")
print("\(i) * \(i) = \(i * i)")
i += 1
} while i <= 10
repeat-while
loop, performs a single pass through the loop block first before considering the loop's condition (exactly what do-while
loop does).
Code snippet below is a general form of a repeat-while
loop,
repeat {
// your logic
} while [condition]