Reverse a number
Go Loops
for (while form)
Flowchart (ISO 5807)
Source code
func reverse(n int) int {
r := 0
for n > 0 {
r = r*10 + n%10
n /= 10
}
return r
}for (while form)
func reverse(n int) int {
r := 0
for n > 0 {
r = r*10 + n%10
n /= 10
}
return r
}