Learn practical skills, build real-world projects, and advance your career

1) Pattern 1:

5 5 5 5 5
5 5 5 5 
5 5 5
5 5
5
n=int(input("enter number of rows: "))
for i in range(0,n+1):
    for j in range(0,n-i):
        print('5',end=' ')
    print()
enter number of rows: 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

2) Pattern 2:

0 1 2 3 4 5
0 1 2 3 4 
0 1 2 3 
0 1 2 
0 1 
n=int(input("enter number of rows: "))
for i in range(n,0,-1):
    for j in range(0,i+1):
        print(j , end=' ')
    print()
enter number of rows: 5 0 1 2 3 4 5 0 1 2 3 4 0 1 2 3 0 1 2 0 1

3) Pattern 3:

1
3 3
5 5 5
7 7 7 7
9 9 9 9 9