Question

How to use Scanf to store numbers from string in int variables with Go

Answer 1

package main
  
import (
    "fmt"     
)
  
func main(){    
    var X int
    var Y int
  
    fmt.Printf("X: %d, Y: %d\n", X, Y)
  
    fmt.Sscan("30 8731", &X, &Y)
    fmt.Printf("X: %d, Y: %d", X, Y)
}
   

   
/*
run:
   
X: 0, Y: 0
X: 30, Y: 8731
 
*/

 

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Answer 2

package main
 
import (
    "fmt"      
)
 
func main(){    
    var X int
    var Y int
 
    fmt.Printf("X: %d, Y: %d\n", X, Y)
 
    fmt.Sscanf("(948, 12)", "(%d, %d)", &X, &Y)
	
    fmt.Printf("X: %d, Y: %d", X, Y)
}
  
  
/*
run:
  
X: 0, Y: 0
X: 948, Y: 12

*/

 

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