REM program to enter any three numbers and find the smallest number the

CLS  
Input " Enter the first number" ; A
Input " Enter the second number" ; B
Input" Enter the third number"; C
If A< B and A< C THEN
Print " First number is smallest "; A
ELSEIF B< A and A< C THEN
Print" second number is smallest "; B
ELSEIF C< A and C< B THEN
Print " Third number is smallest "; C
ELSE
Print " All age equal
ENDIF
END

Hi @DeepakPandey62 , welcome to the forums!
Could you elaborate more on the issue that you are facing? What language are you using?