labs vladislav_tsyganov 1/42

README.md

@@ -2,7 +2,7 @@
 
 Вот сюда нужно будет в первой работе с гитом добавит свое ФИО
 
-## ФИО
+## Цыганов Владислав Васильевич
 
 ## Работа с репозиторием
 

golang/internal/codewar(1-8).go

@@ -0,0 +1,83 @@
+package internal
+
+import (
+	"strings"
+)
+
+// "Even or Odd" №1
+func EvenOrOdd(number int) string {
+	if number%2 != 0 {
+		return "Odd"
+	} else {
+		return "Even"
+	}
+}
+
+// "Counting sheep..." №2
+func CountSheeps(numbers []bool) int {
+	var count = 0
+	for i := 0; i < len(numbers); i++ {
+		if numbers[i] {
+			count++
+		}
+	}
+	return count
+}
+
+// "MonkeyCount" №3
+func MonkeyCount(n int) []int {
+	var res []int
+	for i := 1; i < n+1; i++ {
+		res = append(res, i)
+	}
+	return res
+}
+
+// "School Paperwork" №4
+func Paperwork(n, m int) int {
+	if (n > 0) && (m > 0) {
+		return n * m
+	}
+	return 0
+}
+
+// "Is he gonna survive?" #5
+func Hero(bullets, dragons int) bool {
+	if bullets/dragons >= 2 {
+		return true
+	} else {
+		return false
+	}
+}
+
+// "Polish alphabet" #6
+func CorrectPolishLetters(str string) string {
+	Replace := strings.NewReplacer("ą", "a", "ć", "c", "ę", "e", "ł", "l", "ń", "n", "ó", "o", "ś", "s", "ź", "z", "ż", "z")
+	ConvText := Replace.Replace(str)
+	return ConvText
+}
+
+// "Find all occurrences of an element in an array" #7
+func FindAll(OurNumber int, OurArray []int) []int {
+	var arr []int
+	for index, Number := range OurArray {
+		if Number == OurNumber {
+			arr = append(arr, index)
+		}
+	}
+	return arr
+}
+
+// "Sum of Minimums!" #8
+func SumOfMinimums(OurArray [][]int) int {
+	var Count int
+	for _, Row := range OurArray {
+		for _, Number := range Row {
+			if Number < Row[0] {
+				Row[0] = Number
+			}
+		}
+		Count += Row[0]
+	}
+	return Count
+}

golang/main.go

@@ -1,7 +1,55 @@
 package main
 
-import "fmt"
+import (
+	"fmt"
+	"math"
+
+	"isuct.ru/informatics2022/internal"
+)
 
 func main() {
-	fmt.Println("Hello world")
+	var a = 2.25
+	fmt.Println("№22")
+	fmt.Println("А")
+	for x := 1.2; x <= 2.7; x += 0.3 {
+		var first = math.Pow(a, (math.Pow(x, 2) - 1))
+		var second = math.Log(math.Pow(x, 2) - 1)
+		var third = math.Pow(math.Pow(x, 2)-1, 1/3)
+		var result = first - second + third
+		fmt.Println(result)
+	}
+
+	fmt.Println("B")
+	arr := []float64{1.31, 1.39, 1.44, 1.56, 1.92}
+	for _, b := range arr {
+		var first = math.Pow(a, (math.Pow(b, 2) - 1))
+		var second = math.Log(math.Pow(b, 2) - 1)
+		var third = math.Pow(math.Pow(b, 2)-1, 1/3)
+		var result = first - second + third
+		fmt.Println(result)
+	}
+
+	fmt.Println("-----------CodeWar(1-8)-------------")
+
+	fmt.Println("Even or Odd №1:", internal.EvenOrOdd(10))
+
+	fmt.Println("Counting sheep №2:", internal.MonkeyCount(10))
+
+	fmt.Println("monkeyCount №3:", internal.CountSheeps([]bool{
+		true, true, true, false,
+		true, true, true, true,
+		true, false, true, false,
+		true, false, false, true,
+		true, true, true, true,
+		false, false, true, true}))
+
+	fmt.Println("School Paperwork №4:", internal.Paperwork(5, 5))
+
+	fmt.Println("Is he gonna survive? #5:", internal.Hero(10, 5))
+
+	fmt.Println("CorrectPolishLetters #6:", internal.CorrectPolishLetters("Jędrzej Błądziński"))
+
+	fmt.Println("Find all occurrences.. #7:", internal.FindAll(4, []int{6, 9, 3, 4, 3, 82, 4}))
+
+	fmt.Println("Find all occurrences.. #8:", internal.SumOfMinimums([][]int{{1, 2, 3, 4, 5}, {5, 6, 7, 8, 9}, {20, 21, 34, 56, 100}}))
 }