suppy

#include <stdio.h>
#include <stdlib.h>

int main(void) {

	int x, y, z;
	scanf("%d%d%d", &x, &y, &z);
	if(z >= abs(x - y)){
		if(x > y){
			printf("%d\n", (z - abs(x - y)) / 2 + x);

suppy

#include <stdio.h>

int main(void) {

	int a, b, c;
	scanf("%d%d%d", &a, &b, &c);
	printf("%f\n", (double)a / b * c);

	return 0;
}

suppy

#include <stdio.h>

int main(void) {

	int i, flag = 1;
	char s[400000];
	scanf("%s", s);

	i = 0;
	while(s[i] != 0){

suppy

#include <stdio.h>

int main(void) {

	int n;
	int i, j;
	scanf("%d", &n);
	
	if(n == 1){
		printf("1\n");

suppy

#include <stdio.h>
#include <stdlib.h>

int main(void) {

	int a, b, c;
	int ba, bc, ac;
	scanf("%d%d%d", &a, &b, &c);

	ba = abs(b - a);

suppy

#include <stdio.h>

int main(void) {

	int x;
	scanf("%d", &x);

	if(x == 0 || x == 4 || x == 10){
		printf("Yes\n");
	}

suppy

#include <stdio.h>

int main(void) {

	int x, n, m;
	scanf("%d%d%d", &x, &n, &m);
	int a[100001], b[100001];
	int i;
	int flag_a = 0;
	int flag_b = 0;

suppy

n, m = gets.split(' ')
b = gets.split(' ')
a = ['']
(1..n.to_i).each do |j|
	a << gets.chop
end
if b[0] == "+"
	(1..n.to_i).each do |j|
		(1..m.to_i).each do |i|
			printf "#{a[j].to_i + b[i].to_i}"

suppy

#include <stdio.h>

int main(void) {

	char s[8];
	int i;
	scanf("%s", s);
	for(i = 1;i < 7;i++){
		if(s[i - 1] == 'a' && s[i] == 'o'){
			s[i - 1] = 'k';

suppy

a = gets.split(' ')
a = a.map{|ai| ai.to_i}.sort
(0..a.size - 2).each do |i|
	if a[i] + 1 != a[i + 1]
		printf "No\n"
		exit
	end
end
printf "Yes\n"