codeforces: next round

Author: RootHex200

codeforces_day01/next_round.go

@@ -0,0 +1,34 @@
+package main
+
+import (
+	"bufio"
+	"fmt"
+	"os"
+	"strconv"
+
+	// "strconv"
+	"strings"
+)
+
+
+func main() {
+scanner:=bufio.NewScanner(os.Stdin)
+	// scanner.Split(bufio.ScanWords)
+	scanner.Scan()
+	t:=strings.Split(scanner.Text(), " ")
+	scanner.Scan()
+	
+	data:=strings.Split(scanner.Text(), " ")
+	count:=0;
+	k,_:=strconv.Atoi(t[1])
+	comapre,_:=strconv.Atoi(data[k-1])
+	if(k>=1&&k<=len(data)){
+		for i:=0;i<len(data);i++{
+			operand,_:=strconv.Atoi(data[i])
+			if(operand>=comapre && operand!=0){
+				count++
+			}
+		}
+	}
+	fmt.Println(count)
+}