Techieebytes

  Problem 1: To print n odd numbers. Solution n=int(input("Enter number:")) i=0 for i in range(n+1):     if(i%2!=0):         print (i) Output Enter number:7 1 3 5 7 Problem 2: To find the sum of digits of the given number. Solution n=int(input ("Enter number")) sum=0 while(n>0):     d=n%10     n=n//10     sum=sum+d     print (sum) Output Enter number:345 12 Problem 3: To print the given pattern. 1 1 3 1 3 5 1 3 5 7 Solution n=int(input("Enter number")) i=0 j=0 for i in range (0,n+1):    for j in range (0,i+1):        k=(2*j)+1        print (k)    print ("/n") Output Enter number:4 1 1 3 1 3 5 1 3 5 7 Problem 4: To check whether the given number is an amstrong number or not.(eg.153=(1*1*1)+(5*5*5)+(3*3*3)=153 Solution n=int(input ("Enter number")) sum=0 x=n while (n>0):    d=n%10    n=n//10    cube=d*d*d    sum=sum+cube    print (sum)    if(x==sum):        print ("Amstrong number")    else:        print ("Not an amst