QBASIC To Reverse Digits

QBASIC To Reverse Digits

CLS
INPUT "Enter any number"; N
S = 0
WHILE N<> 0
R = N MOD 10
S = S*10+R
N = N\10
WEND
PRINT "Reverse of digits="; S
END

QBASIC to find Product of Digits

QBASIC to find Product of Digits

CLS
INPUT "Enter any number'; N
P = 1
WHILE N<> 0
R = N MOD 10
P = P*R
N = N\10
WEND
PRINT "Product of digits="; P
END

QBASIC to find Sum of Digits

QBASIC to find Sum of Digits

CLS
INPUT "Enter any number"; N
S = 0
WHILE N<> 0
R = N MOD 10
S = S+R
N = N\10
WEND
PRINT "Sum of didits="; S
END

QBASIC to print Greates among three numbers

QBASIC to print Greates among three numbers

CLS
INPUT "Enter any three number"; A, B, C
IF A>B AND A>C THEN
PRINT "The greatest number is"; A
ELSEIF B>A AND B>C THEN
PRINT "The greatest number is"; B
ELSE
PRINT "The greatest number is"; C
END IF
END

QBASIC to diplay Odd or Even

QBASIC to diplay Odd or Even

CLS
INPUT "Enter any number"; N

IF N MOD 2 = 0 THEN
PRINT "The number is even"
ELSE
PRINT "The number is odd"
END IF
END

QBASIC to display Positive, Negative or Zero

QBASIC to display Positive, Negative or Zero

CLS
INPUT "Enter any number"; N
IF N>0 THEN
PRINT "The number is positive"
ELSEIF N<0 THEN
PRINT " The number is negative"
ELSE
PRINT "The number is zero"
END IF
END

QBASIC to find Volume of Cylinder

QBASIC to find Volume of Cylinder

CLS
INPUT "Enter the radisu"; R
INPUT "Enter the height"; H
V =  22/7*R^2*H
PRINT "Volume of cylinder="; V
END