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In [ ]: def print_trigle(m, n): for i in range(1, n+1): for j in range(1, i+1): print(m,end = '') print() a = input('请输入符号：') b = int(input('请输入行数：')) print_trigle(a, b)
def print_trigle(m, n): for i in range(1, n+1): for j in range(1, i+1): print(m,end = '') print() a = input('请输入符号：') b = int(input('请输入行数：')) print_trigle(a, b)