c编程奇偶问题？ c语言:编程:判断一个数的奇偶性
C++\u7f16\u7a0b\u5224\u65ad\u5947\u5076\u6570#include
using namespace std;
void f(int n)
{
if(n%2==0)
{
cout<<n<<"\u662f\u5076\u6570!"<<endl;
}
else
{
cout<<n<<"\u662f\u5947\u6570!"<<endl;
}
}
void main()
{
int n;
cin>>n;
f(n);
}
#include
main()
{
inta;
printf("\u8f93\u5165\u4e00\u4e2a\u6574\u6570:");
scanf("%d",&a);
if(a%2==0)
{
printf("\u4e3a\u5076\u6570");
}
else
{
printf("\u4e3a\u5947\u6570");
}
return0;
}
\u6269\u5c55\u8d44\u6599
\u8f93\u5165\u4e00\u4e2a\u5b57\u7b26\uff0c\u7f16\u7a0b\u5224\u65ad\u8be5\u5b57\u7b26\uff0c\u5927\u5199\u5b57\u6bcd\u3001\u5c0f\u5199\u5b57\u6bcd\u3001\u7a7a\u683c
#include
voidmain()
{
charch;
inta;
ch=getchar();
if(ch>='a'&&ch<='z')
ch='1';
if(ch>='A'&&ch<='Z')
ch='2';
if(ch=='')
ch='3';
switch(ch)
{
case'1':printf("xiao\n");break;
case'2':printf("da\n");break;
case'3':printf("\u7a7a\u683c\n");break;
default:printf("qita");
}
}
int main()
{
long long t;
//j用来统计奇数个数
//o用来统计偶数个数
int j=0,o=0,n;
scanf("%d",&n);
//循环n次，每次读入一个数，判断它的奇偶，是偶数的话o加1，否则j加1
while(n--)
{
scanf("%lld",&t);
//不能被2整除是奇数
if(t%2)
j++;
else
o++;
}
printf("%d %d\n",j,o);
return 0;
}
#include<stdio.h>
int main()
{
int N, a, i;
int odd = 0, even = 0;
scanf("%d", &N);
for(i=0; i<N; i++)
{
scanf("%d", &a);
if(a%2) odd++;
else even++;
}
printf("%d %d", odd, even);
return 0;
}
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绛旓細main(){ inta,b,c,t;printf("pleaseinputa,b,c:");scanf("%d,%d,%d",&a,&b,&c);t=a;a=b;b=c;c=t;printf("%d,%d,%d",a,b,c);getch();}
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绛旓細鍒ゆ柇鏁存暟濂囧伓鎬х殑绋嬪簭鍙互浣跨敤浣欐暟杩愮畻绗%銆涓涓暣鏁板鏋滆兘琚2鏁撮櫎锛岄偅涔堝畠灏辨槸鍋舵暟锛屽惁鍒欏氨鏄鏁銆備笅闈㈡槸涓涓畝鍗曠殑C璇█绋嬪簭鏉ュ垽鏂暣鏁扮殑濂囧伓鎬э細include <stdio.h> int main(){ int num;printf("璇疯緭鍏ヤ竴涓暣鏁帮細");scanf("%d", &num);if (num % 2 == 0)printf("%d鏄伓鏁般俓n", n...
绛旓細2014-08-17 杈撳叆1涓暣鏁,鍒ゆ柇璇ユ暟鏄鏁拌繕鏄伓鏁般(鐢C璇█缂栫▼) 2 2013-09-30 C璇█:缂栧啓涓涓▼搴,鍒ゆ柇涓涓暣鏁扮殑濂囧伓鎬с傚鏋滄槸濂囨暟,杈撳叆... 8 2015-10-29 杈撳叆涓涓暣鏁板垽鏂槸濂囨暟杩樻槸鍋舵暟,C璇█绋嬪簭 21 鏇村绫讳技闂 > 姝ｅ湪姹傚姪 鎹竴鎹 鍥炵瓟闂,璧㈡柊鎵嬬ぜ鍖 鑻︾瓑4鍒嗛挓: 鏈夋病鏈夊畨鍗撳拰鑻规灉IOS...
绛旓細鎵浠ュ鏁存暟n杩涜鍒ゆ柇濂囧伓鎬у彲浠ュ啓浣滐細if(n&1==0) //鏈浣庝綅涓0锛岃〃绀哄伓鏁般//杩欓噷鍒ゆ柇鍙互鍐欎綔 !(n&1) 绛夋晥銆傛垨 if(n&1==1) //鏈浣庝綅涓1锛岃〃绀哄鏁般//杩欓噷鍒ゆ柇涔熷彲浠ュ啓浣渘&1锛屾垨鑰卬&1!=0锛岄兘鏄瓑鏁堢殑銆傚洓銆佸叾瀹冩柟娉曪細鍒╃敤鏁板瑙勫垯鎴栬C璇█杩愮畻锛岃繕鍙互鍐欎綔寰堝鍏跺畠褰㈠紡锛屾瘮濡傚垽鏂负...
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绛旓細include<stdio.h> int even(int x){ if(x%2==0)return 1;else return 0;} void main(){ int i;scanf("%d",&i);if(even(i)==0)printf("濂囨暟")锛沞lse printf("鍋舵暟");
绛旓細浠ヤ笅鏄C璇█浠ｇ爜锛岀敤浜庝粠閿洏涓婅緭鍏10涓暣鏁帮紝姹傝繖10涓暣鏁扮殑濂囨暟鍜屽強鍋舵暟鍜岋細```c include <stdio.h> int main(){ int num[10];int i, odd_sum = 0, even_sum = 0;// 杈撳叆10涓暣鏁 printf("璇疯緭鍏10涓暣鏁帮細\n");for(i=0;i<10;i++)scanf("%d",&num[i]);// 璁＄畻濂囨暟鍜...
绛旓細{ long long t;//j鐢ㄦ潵缁熻濂囨暟涓暟 //o鐢ㄦ潵缁熻鍋舵暟涓暟 int j=0,o=0,n;scanf("%d",&n);//寰幆n娆★紝姣忔璇诲叆涓涓暟锛屽垽鏂畠鐨濂囧伓锛屾槸鍋舵暟鐨勮瘽o鍔1锛屽惁鍒檍鍔1 while(n--){ scanf("%lld",&t);//涓嶈兘琚2鏁撮櫎鏄鏁 if(t%2)j++;else o++;} printf("%d %d\n",j,o);...
