tour: [The expression T(v) converts the value v to the type T.]

[mayank5464942]

Context: https://go.dev/tour/basics/13

"The expression T(v) converts the value v to the type T."

The above statement wrongly interprets the expression.
should'nt it be meant more as if
var a float64 = 5.3;
var b int32=int32(a);
now here the value of "a" does not change to int32 instead the assigned variable b gets the change in datatype value of a.

[FixTestRepeat]

this statement :

"The expression T(v) converts the value v to the type T."

is already correct as it is in my view.

What I found confusing is the code example, which doesn't appear to relate to this concept at all.

package main

import (
	"fmt"
	"math"
)

func main() {
	var x, y int = 3, 4
	var f float64 = math.Sqrt(float64(x*x + y*y))
	var z uint = uint(f)
	fmt.Println(x, y, z)
}

Instead, I would suggest a much more trivial code alternative demonstrates the effect more clearly by converting from float64 to int (and the loss of precision that causes)

package main

import (
	"fmt"
)

func main() {
	var x1, x2 float64 = 1.123, 2.345
	var y1, y2 int = int(x1), int(x2)  // Key Concept 
	
	fmt.Println(x1, x2)
	fmt.Println(y1, y2)
}

// returns:
// 1.123 2.345
// 1 2