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@suppy
suppy / yukicoder661.c
Created September 9, 2023 11:48
No.661 ハローキティはりんご3個分
#include<stdio.h>
int main(void){
int i, j;
int n;
scanf("%d", &i);
for(j = 0;j < i;j++){
scanf("%d", &n);
@suppy
suppy / yukicoder651.c
Created September 9, 2023 11:37
No.651 E869120 and Driving
#include<stdio.h>
int main(void){
int a;
scanf("%d", &a);
printf("%d:", 10 + a / 100);
if((a % 100) / 10 * 6 < 10){
printf("0");
@suppy
suppy / yukicoder646.c
Created September 9, 2023 11:36
No.646 逆ピラミッド
#include<stdio.h>
int main(void){
int i, j, n;
scanf("%d", &n);
for(i = 0;i < n;i++){
for(j = n - i;j > 0;j--){
printf("%d", n);
@suppy
suppy / yukicoder656.c
Created September 9, 2023 11:21
No.656 ゴルフ
#include<stdio.h>
int main(void){
int i;
char s[10];
int score = 0;
scanf("%s", s);
for(i = 0;i < 9;i++){
@suppy
suppy / yukicoder637.c
Created September 5, 2023 13:15
No.637 X: Yet Another FizzBuzz Problem
#include<stdio.h>
#include<math.h>
int main(void){
int a, i, sum = 0;
for(i = 0;i < 5;i++){
scanf("%d", &a);
if(a % 15 == 0){
@suppy
suppy / yukicoder632.c
Created September 5, 2023 12:57
No.632 穴埋め門松列
#include<stdio.h>
int main(void){
char a1, a2, a3;
scanf("%c%c%c%c%c", &a1, &a2, &a2, &a3, &a3);
if(a2 == '?'){
printf("14\n");
@suppy
suppy / yukicoder586.c
Created September 3, 2023 06:53
No.586 ダブルブッキング
#include<stdio.h>
int main(void){
int i, n;
int p1, p2;
int rn, r[1000];
int c = 0;
scanf("%d%d%d", &p1, &p2, &n);
@suppy
suppy / yukicoder581.c
Created September 3, 2023 06:34
No.581 XOR
#include<stdio.h>
int main(void){
long long int a, b = 0, c;
long long int i = 1;
scanf("%ld%ld", &a, &c);
while(a != 0 || c != 0){
@suppy
suppy / yukicoder2450.c
Created September 2, 2023 10:43
No.2450 99-like Number
#include<stdio.h>
int main(void){
int i;
char s[100];
scanf("%s", s);
i = 0;
while(s[i] == '9'){
@suppy
suppy / yukicoder2415.c
Created August 17, 2023 09:20
No.2415 偶数判定!Nafmoくん
#include <stdio.h>
int main()
{
int i, j;
char a[65], b[65];
scanf("%s", a);
scanf("%s", b);