diff --git a/src/bonus/checker b/src/bonus/checker
index 83c0a5e7f19547c1cc6d0d3b01766e502f856b23..9719d152e5c193e2d2ffad5f37008008dd632381 100755
--- a/src/bonus/checker
+++ b/src/bonus/checker
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 TASKS=0
 mkdir -p out
 
@@ -11,12 +13,8 @@ check_one() {
 	fi
 }
 
-#if [[ -z "$1" ]]; then
-	echo "---------------TASK BONUS---------------"
-	for i in $(seq 1 20); do
-		check_one $i
-	done
-	printf "\nTASK BONUS SCORE: %.2f / 30.00\n\n" $(echo "scale=2; $TASKS*1.5" | bc)
-#else
-#	check_one $1
-#fi
+echo "---------------TASK BONUS---------------"
+for i in $(seq 1 20); do
+	check_one $i
+done
+printf "\nTASK BONUS SCORE: %.2f / 30.00\n\n" $(echo "scale=2; $TASKS*1.5" | bc)
diff --git a/src/task-1/checker b/src/task-1/checker
index 736e0356f31d6d5774bc1a0840bdb71e22412a7a..65be8f4e871aa51c4473bc5bffcce6ab973150e2 100755
--- a/src/task-1/checker
+++ b/src/task-1/checker
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 TOTAL_POINTS=0
 mkdir -p out
 
@@ -11,12 +13,8 @@ check_one() {
 	fi
 }
 
-#if [[ -z "$1" ]]; then
-	echo "---------------TASK 1---------------"
-	for i in $(seq 1 15); do
-		check_one $i
-	done
-	printf "\nTASK 1 SCORE: %.2f / 30.00\n\n" $TOTAL_POINTS
-#else
-	#check_one $1
-#fi
+echo "---------------TASK 1---------------"
+for i in $(seq 1 15); do
+	check_one $i
+done
+printf "\nTASK 1 SCORE: %.2f / 30.00\n\n" $TOTAL_POINTS