tasks a-s

Task/Repeat-a-string/Batch-File/repeat-a-string-1.bat

@@ -0,0 +1,8 @@
+@echo off
+if "%2" equ "" goto fail
+setlocal enabledelayedexpansion
+set char=%1
+set num=%2
+for /l %%i in (1,1,%num%) do set res=!res!%char%
+echo %res%
+:fail

Task/Repeat-a-string/Batch-File/repeat-a-string-2.bat

@@ -0,0 +1,10 @@
+@echo off
+set /p a=Enter string to repeat :
+set /p b=Enter how many times to repeat :
+set "c=1"
+set "d=%b%"
+:a
+echo %a%
+set "c=%c%+=1"
+if /i _"%c%"==_"%d%" (exit /b)
+goto :a

Task/Repeat-a-string/Batch-File/repeat-a-string-3.bat

@@ -0,0 +1,13 @@
+@echo off
+@FOR /L %%i in (0,1,9) DO @CALL :REPEAT %%i
+@echo That's it!
+@FOR /L %%i in (0,1,9) DO @CALL :REPEAT %%i
+@echo.
+@echo And that!
+@GOTO END
+
+:REPEAT
+@echo|set /p="*"
+@GOTO:EOF
+
+:END