Commit 18e9ffa

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add #75

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+75

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Lines changed: 4 additions & 1 deletion

Lines changed: 68 additions & 0 deletions

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	`1`	`+import sys`
	`2`	`+`
	`3`	`+`
	`4`	`+"""`
	`5`	`+dimensions = n×ばつ(2n−1)`
	`6`	`+each line = 2*n-1`
	`7`	`+https://quera.org/problemset/220669`
	`8`	`+`
	`9`	`+dimensions: 8(2n-1)`
	`10`	`+max = 8 * 2 - 1`
	`11`	`+in: 8`
	`12`	`+.......D.......`
	`13`	`+......D.D......`
	`14`	`+.....D...D.....`
	`15`	`+....D.....D....`
	`16`	`+...D.......D...`
	`17`	`+..D.........D..`
	`18`	`+.D...........D.`
	`19`	`+D.D.D.D.D.D.D.D`
	`20`	`+`
	`21`	`+in: 3`
	`22`	`+..D..`
	`23`	`+.D.D.`
	`24`	`+D.D.D`
	`25`	`+`
	`26`	`+"""`
	`27`	`+`
	`28`	`+`
	`29`	`+def main():`
	`30`	`+ n = int(input(""))`
	`31`	`+ if n > 30 or n < 3:`
	`32`	`+ sys.exit("Invalid n")`
	`33`	`+`
	`34`	`+ M_CHAR = (n * 2) - 1`
	`35`	`+`
	`36`	`+ for i in range(n):`
	`37`	`+`
	`38`	`+ for before in range(i, (M_CHAR//2)): # before`
	`39`	`+ print(".", end="")`
	`40`	`+`
	`41`	`+ for inner in range((M_CHAR//2)-i, n):`
	`42`	`+ if i == n-1:`
	`43`	`+ if inner == 0:`
	`44`	`+ print("D.", end="")`
	`45`	`+ elif inner == n-1:`
	`46`	`+ print("D", end="")`
	`47`	`+ else:`
	`48`	`+ print("D.", end="")`
	`49`	`+ else:`
	`50`	`+ if inner == (M_CHAR//2)-i and i != 0:`
	`51`	`+ print("D.", end="")`
	`52`	`+ elif inner == n-1:`
	`53`	`+ print("D", end="")`
	`54`	`+ else:`
	`55`	`+ if inner != 0:`
	`56`	`+ for dot in range(2):`
	`57`	`+ print(".", end="")`
	`58`	`+ else:`
	`59`	`+ print(".", end="")`
	`60`	`+`
	`61`	`+ for after in range(i, (M_CHAR//2)): # after`
	`62`	`+ print(".", end="")`
	`63`	`+`
	`64`	`+ print()`
	`65`	`+`
	`66`	`+`
	`67`	`+if __name__ == '__main__':`
	`68`	`+ main()`

Lines changed: 3 additions & 0 deletions

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