(CLASS 9) problems solved during april and may 2014

• WAP to input a no and check wheather it is Buzz no or not.                  
• WAP to input a no and check wheather it is Prime no or not.
• WAP to input a no and check wheather it is Perfect no or not.
• WAP to input a no and check wheather it is Palindrome no or not.
• WAP to input a no and check wheather it is armstrong no or not.

• WAP to input 20 nos and count total no of pos, neg and zeros.
• WAP to input 20 nos and count total no of even, and odd.
• WAP to input 20 nos and count total no divisible by both 5 and 7 and divisible by 5 or 7.
• WAP to input 20 nos and calculate sum of  of even nos and product of odd nos

• In the range of x and y count total no of even, and odd.
• In the range of x and y count total no divisible by both 5 and 7 and divisible by 5 or 7
• In the range of x and y count calculate sum of  of even nos and product of odd nos.

• WAP to input a no and count total no of digits
• WAP to input a no and count total no of even digits and odd digits
• WAP to input a no and calculate sum of  of even digits and product of odd digits.

• 1+9+25+49+81
• 1/x+2/x2+3/x3.....upto n terms
• print 0,1,1,2,3,5.....n terms
• 1+1+2+3+5+8......sum of n terms

•  WAP to input no of units consumed and calculate electricity bill

          First 100 Units                      Rs 5/unit

          Next 150 Units                     Rs 7/Unit

          Next 100 Units                     Rs 9/Unit

          Above that                           Rs 11/Unit

• WAP to input MRP and calculate Discount.

         MRP<=500                                     5% of MRP
         MRP>500 and <=1000                   7% of MRP

         MRP>1000                                     9% of MRP

• Input temperatures for the month of April and calculate the average temp of the month.