diff --git a/PrimeCPP/solution_2/run.cmd b/PrimeCPP/solution_2/run.cmd
index aee24f625..f5191ffd1 100644
--- a/PrimeCPP/solution_2/run.cmd
+++ b/PrimeCPP/solution_2/run.cmd
@@ -1,9 +1,17 @@
+@echo off
+
 IF "%1" == "" || "%1" == "1" || "%1" == "array" (
+    ECHO Building and running the array approach...
+    ECHO(
     g++ -Ofast PrimeCPP_array.cpp -std=c++17 -lstdc++ -oPrimes_array.exe
     .\Primes_array.exe
+    ECHO(
 )
 
 IF "%1" == "" || "%1" == "2" || "%1" == "mask" (
+    ECHO Building and running the mask approach...
+    ECHO(
     g++ -Ofast PrimeCPP_mask.cpp -std=c++17 -lstdc++ -oPrimes_mask.exe
     .\Primes_mask.exe
+    ECHO(
 )
diff --git a/PrimeCPP/solution_2/run.sh b/PrimeCPP/solution_2/run.sh
index 70f698fa5..3ecc9be9c 100755
--- a/PrimeCPP/solution_2/run.sh
+++ b/PrimeCPP/solution_2/run.sh
@@ -4,14 +4,16 @@
 # gcc -Ofast -std=c++17 PrimeCPP.cpp -lc++ -oPrimes_gcc.exe
 # clang -Ofast -std=c++17 -lc++ PrimeCPP.cpp -oPrimes_clang.exe
 
-if [[ "$#" -eq "0" -o "$1" -eq "1" -o "$1" -eq "array" ]]; then
-    echo "Building and running the array approach"
+if [[ $# == 0 || $1 == 1 || $1 == array ]]; then
+    echo -e "Building and running the array approach...\n"
     clang++ -march=native -mtune=native -pthread -Ofast -std=c++17 PrimeCPP_array.cpp -oprimes_array.exe
     ./primes_array.exe
+    echo
 fi
 
-if [[ "$#" -eq "0" -o "$1" -eq "2" -o "$1" -eq "mask" ]]; then
-    echo "Building and running the mask approach"
+if [[ $# == 0 || $1 == 2 || $1 == mask ]]; then
+    echo -e "Building and running the mask approach...\n"
     clang++ -march=native -mtune=native -pthread -Ofast -std=c++17 PrimeCPP_mask.cpp -oprimes_mask.exe
     ./primes_mask.exe
+    echo
 fi