25 lines
370 B
Go
25 lines
370 B
Go
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package loops
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import (
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"fmt"
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)
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func Demo4() {
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number := 0
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fmt.Println("enter a number")
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fmt.Scanln(&number)
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is_prime := true
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for i := 2; i < number; i++ {
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if number%i == 0 {
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is_prime = false
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}
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}
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if is_prime == true {
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fmt.Println("prime")
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} else {
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fmt.Println("not prime")
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}
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}
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// I will write it again for now this code is written by the lecturer
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