菱形打印

从控制台输入一个整数,输入1打印1行,输入2打印两行…右对齐

‘’’

n=int(input("请输入一个整数:"))
for i in range(1,n+1):
    for k in range(1,n-i+1):
        print(" ",end="")
    for j in range(1,i+1):
        print("*",end="")
    print()

‘’’

打印菱形

# n = int(input("请输入一个整数"))
# for i in range(1,n+1):
#     if i < n/2+1:
#         str1 = "*"*(2*i-1)
#         print(str1.center(n))
#     else:
#         str2 = "*"*(2*n -2*i+1)
#         print(str2.center(n))

n=int(input("请输入一个整数"))
for i in range(1,n+1):
    if i < n/2+1:
        str1="*"*(2*i-1)
        print(str1.center(n))
    else:
        str2="*"*(2*n-2*i+1)
        print(str2.center(n))