锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
[1]闈㈠悜鏈哄櫒鐨勩侀潰鍚戦棶棰樼殑聽聽 [2]婧愩佺洰鏍?span style="mso-spacerun: yes">聽聽 [3]\銆?鍗曚釜
[4]甯擱噺銆佷繚鐣欏瓧聽聽 [5]璧嬪箋佽〃杈懼紡 [6]涓銆乵ain
[7]/*銆?/聽聽聽 [8]鏈哄櫒銆侀珮綰?span style="mso-spacerun: yes">聽 [9]Run銆乧trl+F9
[10]姹囩紪銆佷簩榪涘埗鐮?span style="mso-spacerun: yes">聽 [11]ASCII銆?5 [12]\銆乗x
[13]鎺у埗絎︺佽漿涔?span style="mso-spacerun: yes">聽聽 [14]瀛楁瘝銆佷笅鍒掔嚎 [15]鑻辨枃瀛楁瘝銆佹暟瀛?/font>
[16] main銆乵ain 聽[17]1涓佽嫢騫層俒18]欏哄簭緇撴瀯銆佸垎鏀粨鏋?/font>
[19] main錛堬級鍑芥暟銆佸瓨鍌ㄥ崟鍏?[20]C銆丱BJ [21]錛涖佹崲琛?/font>
[22]緙栬緫銆佺紪璇?/font>
絎簩绔?span lang="EN-US">聽 鍩烘湰鏁版嵁綾誨瀷鍜岃繍綆?o:p>
[1] 2銆?聽 [2] 1銆?聽 [3]#define 絎﹀彿甯擱噺 瀛楃涓?span style="mso-spacerun: yes">聽 銆侀瀹氫箟鏍囪瘑絎?/font>
[4]鑷姩鍨嬨乤uto聽 [5] unsigned int銆乨ouble聽 [6]瀛樺偍綾誨瀷絎︺?鏁版嵁綾誨瀷絎?
[7]++銆?amp;&聽聽 [8]8銆?1110000聽 [9]1銆?
[10]1銆?聽 [11]1.0銆?聽 [12] 鈶?/span> 5聽聽聽 鈶?/span> 5聽聽聽
[13]X>20 && X<30銆亁>30||x<20聽 [14] a/(b*c)銆?.5
[15]鍏崇郴銆侀昏緫聽 [16]璧嬪箋?=聽聽 [17]b=b*(a+2) 銆乧=b
[18]閫昏緫銆佹暣鍨?span style="mso-spacerun: yes">聽聽 [19]3銆?.333333聽聽 [20]1銆?
[21]1銆?聽 [22]6,5 銆?,9聽聽 [23]2銆?
[24]1銆?聽 [25]1銆?0聽聽 [26]2銆?
[27]0銆?聽 [28]1銆?聽聽 [29]1銆?1
[30]-264,2聽聽 [31]4.2000000銆?.2000000
[32] 8銆?聽 [33] -1銆?5535聽聽 [34]ffff 銆?1
[35] 2,1聽聽 [36]6,8,6,7聽 [37]n=1
[38]1聽聽聽聽聽 [39]n=-4聽聽聽聽 聽[40]x=3,a=2,b=3
[41] 0聽聽聽聽
[42]
聽聽聽 2:102
聽聽聽 3:9
聽聽聽 4:127
聽聽聽 5:0,0,-1
[43]
1:0
2:0
3:0
4:1
[1]3.540聽聽 [2]###a=26錛宐=13錛宑=19
[3]if(a<=b)聽 {x=1; printf("#### x=%d\n",x);}
聽聽聽聽聽聽聽聽
else {y=2
錛?span lang="FR">printf("**** y=%d\n",y);}
[4]10聽聽 [5](x%i==0)聽 [6]dec:-1,oct:177777,hex:ffff,unsigned:65535
[7]dec:1,oct:1,hex:1,unsigned:1聽聽聽 [8]dec:65,oct:101,hex:41,ASCII:A
[9]3.141593,3.1416,3.142聽聽聽 [10]3.500000,3.5聽聽 [11]31.415320,31.415
[12]c=K聽聽聽聽 [13]a=1,b= ,c=2 [14]a=12,b=345聽聽聽聽 [15]A
[16]n=64聽聽聽聽 [17]x=^^^1.23,y=^^50.00聽 [18]end
[19]d=20聽聽聽聽聽 [20]s=2,t=3聽
[21]
聽聽聽 first
聽聽聽 third
[22]
y=0銆?span lang="FR" style="mso-ansi-language: FR">y=5銆?span lang="FR" style="mso-ansi-language: FR"> y=10銆?span lang="FR" style="mso-ansi-language: FR">y=5
");break;聽聽 }
聽聽聽聽聽 default:printf("&");
聽聽聽 }
聽聽 printf("\n");
聽 }
[23]#&聽聽 [24]s=7聽聽
[25]
聽聽聽聽 *
聽聽聽聽 **
聽聽聽聽 ***
聽聽聽聽 ****
[26]
聽聽聽聽聽聽聽聽聽聽聽 1
聽聽聽聽聽聽聽聽聽 2聽聽聽 2
聽聽聽聽聽聽 3聽聽聽 3聽聽聽 3
聽聽聽聽 4聽聽 4聽聽聽 4聽聽聽 4
聽聽 5聽聽 5聽聽聽 5聽聽聽 5聽聽聽 5
聽6聽聽 6聽聽 6聽聽聽 6聽聽聽 6聽聽聽 6
[27]
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 1
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 1聽 2聽 1
聽聽聽聽聽聽聽聽聽聽聽聽 1聽 2聽 3聽 2聽 1
聽聽聽聽聽聽 聽聽聽1聽 2聽 3聽 4聽 3聽 2聽 1
聽聽聽聽聽聽 1聽 2聽 3聽 4聽 5聽 4聽 3聽 2聽 1
聽聽聽 1聽 2聽 3聽 4聽 5聽 6聽 5聽 4聽 3聽 2聽 1
[28]
聽聽聽聽聽聽聽聽聽聽聽聽 *
聽聽聽聽聽聽聽聽聽 *聽 *聽 *
聽聽聽聽聽聽 *聽 *聽 *聽 *聽 *
聽聽聽 *聽 *聽 *聽 *聽 *聽 *聽 *
聽聽聽聽聽聽 *聽 *聽 *聽 *聽 *
聽聽聽聽聽聽聽聽聽 *聽 *聽 *
聽聽聽聽聽聽聽聽聽聽聽聽 *
[29]sum=33聽聽 [30]-200聽 2500銆乮=-200,j=2500
[31]x=127,x=聽聽 127%-06d,x=$%06d,x=%%06d\n",x,x,x,x,x);
[32]x=127,x=127聽聽 ,x=$127聽聽 ,x=$000127,x=%06d
[33](a==b)||(a<c)銆?x>4)||(x<-4)
[34]1聽聽
[35]
3
");
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 case聽聽聽 2:聽聽 printf("*");break;
default: printf("#");
}
}
[36]*#聽聽 [37]5銆?聽聽 [38]-1
[39]11聽 [40]d=1.0銆乲<=n聽聽 [41]x>=0銆?x<amin
[42]1聽聽 [43]7.28聽聽 101.298AB
[1]0銆?聽聽 [2]0銆?聽聽 [3]#include<stdio.h>銆?include<string.h>
[4]k=p;聽聽 [5]k銆乯=j-1 [6]n/base銆乨
[7]str= Language聽聽 [8]str= Language Programming
[9]s=1234聽聽 [10]123聽聽 [11]s=15
[12]s=45聽聽聽聽 [13]place=6聽 [14](1,1)=-5
[15]絎?涓厓绱?1,3)鍊兼槸-3
[16]-9鏄6涓厓绱?span style="mso-spacerun: yes">聽 [17]4, some string * test
[18] 鈶?/span> 聽 string 鈶?/span> 聽 '\0' 鈶?/span> 聽 str-- 鈶?/span> 聽 string
[19]9銆?聽聽 [20]12聽聽 [21]-850,2,0
[22]k=p銆乲聽 [23](c=getchar())!='#'銆乶um[c-'A']+=1;
涓銆?/span>
1
11-20聽 CDDCB聽 DCDBA
21-30聽 BCBCA聽聽 AADCD
31-40聽 ABBAA聽聽 DDCCB
浜屻?/span>
聽1. 涓誨嚱鏁?/span>
聽2. 欏哄簭緇撴瀯銆侀夋嫨緇撴瀯銆佸驚鐜粨鏋?/span>
聽3.x>=0 ( 鎴?/span> !(x<0) 絳?/span> )聽 x<min
聽4.10
聽5.b=i+1
聽6. i<10( 鎴?/span> i<=9)聽 j%3!=0
涓夈?/span>
1.52
2.66877
3.a=8
1 錛庤鏈夌▼搴忔
聽int k=10;
聽while(k=0)k=k-1;
聽 榪欎笅闈㈡弿榪頒腑姝g‘鐨勬槸 _________.
聽a)while 寰幆鎵ц 10 嬈?/span> 聽聽聽聽聽聽聽聽 b) 寰幆鏄棤闄愬驚鐜?/span>
聽c) 寰幆浣撹鍙ヤ互姝や篃涓嶆墽琛?/span> 聽聽聽 d) 寰幆浣撹鍙ユ墽琛屼竴嬈?/span>
2 錛庤鍙?/span> while(!E); 涓殑琛ㄨ揪寮?/span> !E 絳変環浜?/span> ________.
聽 a)E==0聽聽聽聽聽 b)E!=1聽聽聽 c)E!=0聽聽聽聽聽聽 d)E==1
3 錛庝笅闈㈢▼搴忔鐨勮繍琛岀粨鏋滄槸 __________.
聽 int n=0;
聽聽 while(n++<=2);printf("%d",n);
聽聽 a)2聽聽 b)3聽 c)4聽聽 d) 鏈夎娉曢敊
4 錛庝笅闈㈢▼搴忕殑榪愯緇撴灉鏄?/span> ____.
聽聽聽 #include<stdio.h>
聽聽聽 main()
聽聽聽聽 {
聽聽聽聽 int num=0;
聽聽聽聽 while(num<=2)
聽聽聽聽聽 {
聽聽聽聽聽 num++;
聽聽聽聽聽 printf("%d\n",num);
聽聽聽聽聽 }
聽聽聽聽 }
a)1聽聽聽聽聽聽 b)1聽聽聽聽聽聽聽聽 c)1聽聽聽聽聽聽 d)1
聽聽聽聽聽聽聽聽聽聽聽聽聽 2聽聽聽聽聽聽聽聽聽聽 2聽聽聽聽聽聽聽聽 2
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 3聽聽聽聽聽聽聽聽 3
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 4
5 錛庝互涓嬬▼搴忔 ________.
聽x=-1;
聽do{
聽聽聽 x=x*x;
聽聽 }
聽while(!x);
聽a) 鏄寰幆 聽聽聽聽聽聽聽聽聽聽聽聽聽 b) 寰幆鎵ц浜屾
聽c) 寰幆鎵ц涓嬈?/span> 聽聽聽聽聽聽聽聽聽 d) 鏈夎娉曢敊璇?/span>
6 錛庤嫢鏈夊涓嬭鍙?/span>
聽聽 int x=3;
聽聽 do{printf(""%d\n",x-=2);}while(!(--x));
聽 鍒欎笂闈㈢▼搴忔 ______.
聽 a) 杈撳嚭鐨勬槸 1聽聽 b) 杈撳嚭鐨勬槸 1 鍜?/span> -2聽 c ) 杈撳嚭鐨勬槸 3 鍜?/span> 0聽 d) 鏄寰幆
7 錛庝笅闈㈢▼搴忕殑榪愯緇撴灉鏄?/span> ______.
聽 #include<stdio.h></P< p>
main()
聽 {int y=10;
聽聽 do{y--;}while(--y);
聽聽 printf("%d\n",y--);
聽聽 }
聽 a)-1聽聽 b)1聽聽 c)8聽聽 d)0
8 錛庤嫢 i 涓烘暣鍨嬪彉閲忥紝鍒欎互涓嬪驚鐜墽琛屾鏁版槸 _____.
聽 for(i=2;i==0;)printf("%d",i--);
聽聽 a) 鏃犻檺嬈?/span> 聽聽 b)0 嬈?/span> 聽聽聽聽 c)1 嬈?/span> 聽聽 d)2 嬈?/span>
9 錛庢墽琛岃鍙?/span> for(i=1;i++<4; ); 鍚庡彉閲?/span> i 鐨勫兼槸 ______.
聽 a)3聽聽 b)4聽聽 c)5聽聽聽聽 d) 涓嶅畾
10 錛庝互涓嬫紜殑鎻忚堪鏄?/span> _______.
聽 a)continue 璇彞鐨勪綔鐢ㄦ槸緇撴潫鏁翠釜寰幆鐨勬墽琛?/span>
聽 b) 鍙兘鍦ㄥ驚鐜綋鍐呭拰 switch 璇彞浣撳唴浣跨敤 break 璇彞
聽 c) 鍦ㄥ驚鐜綋鍐呬嬌鐢?/span> break 璇彞鎴?/span> continue 璇彞鐨勪綔鐢ㄧ浉鍚?/span>
聽 d) 浠庡灞傚驚鐜祵濂椾腑閫鍑烘椂錛屽彧鑳戒嬌鐢?/span> goto 璇彞
錛堜簩錛夈佸~絀洪
1.涓嬮潰紼嬪簭孌墊槸浠庨敭鐩樿緭鍏ョ殑瀛楃涓粺璁℃暟瀛楀瓧絎︾殑涓暟錛岀敤鎹㈣絎︾粨鏉?br />寰幆銆傝濉┖銆?br />聽 int n=0,c;
聽 c=getchar();
聽 while(____)
聽聽 {
聽聽 if(_____)n++;
聽聽聽 c=getchar();
聽聽 }
2錛庝笅闈㈢▼搴忕殑鍔熻兘鏄敤"杈楄漿鐩擱櫎娉?姹備袱涓鏁存暟鐨勬渶澶у叕綰︽暟銆傝濉┖銆?/span>
聽 #include聽 <stdio.h>
聽 main()
聽 {int r,m,n;
聽聽 scanf("%d%d",&m,&n);
聽聽 if(m<n)_______;
聽聽 r=m%n;
聽聽 while(r){m=n;n=r;r=______;}
聽聽 printf("%d\n",n);
聽 }
3錛庝笅闈㈢▼搴忕殑榪愯緇撴灉鏄痏________.
聽 #include <stdio.h>
聽 main()
聽{int a,s,n,count;
聽 a=2;s=0;n=1;count=1;
聽 while(count<=7){n=n*a;s=s+n;++count;}
聽 printf("s=%d",s);
聽}
4錛庝笅闈㈢▼搴忔鐨勮繍琛岀粨鏋滄槸_________.
聽i=1;a=0;s=1;
聽do{a=a+s*i;s=-s;i++;}while(i<=10);
聽printf("a=%d",a);
5錛庝笅闈㈢▼搴忔鐨勮繍琛岀粨鏋滄槸_______.
聽聽 i=1;s=3;
聽聽 do{s+=i++;
聽聽聽聽聽 if(s%7==0)continue;
聽聽聽聽聽 else ++i;
聽聽聽聽 }while(s<15);
聽聽 printf("%d",i);
聽
1 錛?閫昏緫榪愮畻絎︿袱渚ц繍綆楀璞′笁鏁版嵁綾誨瀷聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鍙兘鏄?font face="瀹嬩綋">0鍜?span lang="EN-US">1聽 聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽B) 鍙兘鏄?span lang="EN-US">0鎴栭潪0姝f暟
C) 鍙兘鏄暣鍨嬫垨瀛楃鍨嬫暟鎹?font face="瀹嬩綋">聽聽聽 聽 聽聽聽聽D) 鍙互鏄換浣曠被鍨嬬殑鏁版嵁
2 錛?鍒ゆ柇char鍨嬪彉閲?span lang="EN-US">ch鏄惁涓哄ぇ鍐欏瓧姣嶇殑姝g‘琛ㄨ揪寮忔槸聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鈥?font face="瀹嬩綋">A鈥?span lang="EN-US"><=ch<=鈥?span lang="EN-US">Z鈥?span lang="EN-US">聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 B) (ch>=鈥?span lang="EN-US">A鈥?span lang="EN-US">)&(ch<=鈥?span lang="EN-US">Z鈥?span lang="EN-US">)
C) (ch>= 鈥?font face="瀹嬩綋">A鈥?span lang="EN-US">)&&(ch<=鈥?span lang="EN-US">Z鈥?span lang="EN-US">)聽聽聽聽聽聽 D) (鈥?span lang="EN-US">A鈥?span lang="EN-US"><= ch)AND(鈥?span lang="EN-US">Z鈥?span lang="EN-US">>= ch)
3 錛?鑻ュ笇鏈涘綋A鐨勫間負濂囨暟鏃訛紝琛ㄨ揪寮忕殑鍊間負鈥滅湡鈥濓紝A鐨勫間負鍋舵暟鏃訛紝琛ㄨ揪寮忕殑鍊間負鈥滃亣鈥濄傚垯浠ヤ笅涓嶈兘婊¤凍瑕佹眰鐨勮〃杈懼紡鏄?u>聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
聽聽聽 A) A%2==1聽聽聽聽聽聽聽 B) !(A%2==0)聽 聽聽聽聽聽C) !(A%2)聽聽聽 聽聽聽聽聽 D) A%2
4 錛?璁炬湁錛?font face="瀹嬩綋">int a=1,b=2,c=3,d=4,m=2,n=2;鎵ц(m=a>b)&&(n=c>d)鍚?span lang="EN-US">n鐨勫間負聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
聽聽聽 A) 1聽聽聽聽聽聽聽 B) 2聽聽聽聽聽聽聽 C) 3聽聽 聽聽聽聽聽 D) 4
5 錛?浠ヤ笅紼嬪簭鐨勮繍琛岀粨鏋滄槸聽聽聽聽聽聽聽 銆?span lang="EN-US">
main()
{聽聽聽 int a,b,d=241;
聽聽聽聽 a=d/100%9;
聽聽聽聽 b=(-1)&&(-1);
聽聽聽聽 printf( 鈥?span lang="EN-US">%d,%d鈥?span lang="EN-US">,a,b);
}
A) 6,1聽聽聽聽聽聽 B) 2,1聽聽聽聽聽聽 C) 6,0聽聽聽 聽 聽D) 2,0
6 錛?宸茬煡int x=10,y=20,z=30;浠ヤ笅璇彞鎵ц鍚?span lang="EN-US">x,y,z鐨勫兼槸聽聽聽聽聽聽 銆?span lang="EN-US">
聽聽聽 if(x>y) z=x; x=y; y=z;
A) x=10, y=20, z=30聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 B) x=20, y=30, z=30
C) x=20, y=30, z=10聽聽聽聽聽聽聽聽聽聽聽聽聽聽 D)聽 x=20, y=30, z=20
7 錛?浠ヤ笅紼嬪簭鐨勮繍琛岀粨鏋滄槸聽聽聽聽聽聽聽 銆?span lang="EN-US">
main()
{聽聽聽 int m=5;
聽聽聽聽 if(m++>5)聽
printf( 鈥?font face="瀹嬩綋">%d\n鈥?span lang="EN-US">,m);
聽聽聽聽 else;
聽聽聽聽聽聽聽聽 printf( 鈥?span lang="EN-US">%d\n鈥?span lang="EN-US">,m--);
}
A) 4聽聽聽聽聽聽 B) 5聽聽聽聽聽聽聽 C) 6聽聽 聽聽聽D) 7
8 錛?鑻ヨ繍琛屾椂緇欏彉閲?font face="瀹嬩綋">x杈撳叆12錛屽垯浠ヤ笅紼嬪簭鐨勮繍琛岀粨鏋滄槸聽聽聽聽聽聽聽 銆?span lang="EN-US">
main()
{聽聽聽 int x,y;
聽聽聽聽 scanf( 鈥?span lang="FR">%d鈥?span lang="FR">,&x);
聽聽聽聽 y=x>12 ? x+10 : x-12;
printf( 鈥?font face="瀹嬩綋">%d\n鈥?span lang="FR">,y);
}
A) 4聽聽聽聽聽聽 B) 3聽聽聽聽聽聽聽 C) 2聽聽 聽聽聽D) 1
浜岋級緙栫▼棰?span lang="EN-US">
1 錛?緙栫▼瀹炵幇錛氳緭鍏ユ暣鏁?font face="瀹嬩綋">a鍜?span lang="EN-US">b錛岃嫢a2+b2澶т簬100錛屽垯杈撳嚭a2+b2鐧句綅浠ヤ笂鐨勬暟瀛楋紝鍚﹀垯杈撳嚭涓ゆ暟涔嬪拰銆?span lang="EN-US">
2.聽 緙栫▼鍒ゆ柇杈撳叆鐨勬鏁存暟鏄槸鍚︽棦鏄?font face="瀹嬩綋">5鍙堟槸7鐨勬暣鍊嶆暟銆傝嫢鏄紝鍒欒緭鍑?span lang="EN-US">yes錛涘惁鍒欒緭鍑?span lang="EN-US">no銆?span lang="EN-US">
3.聽 鐢?font face="瀹嬩綋">switch緙栫▼瀹炵幇錛?span lang="EN-US">
聽聽聽聽聽聽聽聽聽聽聽{ -1聽 聽(x<0)
聽聽聽聽聽聽 y =聽{聽 0聽聽 (x=0)
聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 {聽 1聽聽 (X>0)聽
聽聽聽聽 聽聽聽
4 錛?鐢?font face="瀹嬩綋">switch璇彞緙栦竴紼嬪簭錛屽浜庣粰瀹氱殑涓涓櫨鍒嗗埗鎴愮嘩錛岃緭鍑虹浉搴旂殑浜斿垎鍒舵垚緇╋紝璁撅細90鍒嗕互涓婁負鈥?span lang="EN-US">A鈥?span lang="EN-US">,80锝?span lang="EN-US">89鍒嗕負鈥?span lang="EN-US">B鈥欙紝70锝?span lang="EN-US">79鍒嗕負鈥?span lang="EN-US">C鈥欙紝60锝?span lang="EN-US">69鍒嗕負鈥?span lang="EN-US">D鈥欙紝60鍒嗕互涓嬩負鈥?span lang="EN-US">E鈥?/font>綆鍗曠殑 C 紼嬪簭璁捐
聽
錛堜竴錛夐夋嫨棰?span lang="EN-US">
1 錛?font face="瀹嬩綋"> putchar鍑芥暟鍙互鍚戠粓绔緭鍑轟竴涓?u>聽聽聽聽聽聽聽聽聽聽 聽銆?span lang="EN-US">
A) 鏁村瀷鍙橀噺琛ㄨ揪寮?font face="瀹嬩綋">聽 聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽B) 瀹炲瀷鍙橀噺鍊?span lang="EN-US">
C) 瀛楃涓?font face="瀹嬩綋">聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽D) 瀛楃鎴栧瓧絎﹀瀷鍙橀噺鍊?span lang="EN-US">
2 錛?font face="瀹嬩綋"> printf鍑芥暟涓敤鍒版牸寮忕%5s錛屽叾涓暟瀛?span lang="EN-US">5琛ㄧず杈撳嚭鐨勫瓧絎︿覆鍗犵敤5鍒椼傚鏋滃瓧絎︿覆闀垮害澶т簬5錛屽垯杈撳嚭鎸夋柟寮?u>聽聽聽聽聽聽 錛涘鏋滃瓧絎︿覆闀垮害灝忎簬5錛屽垯杈撳嚭鎸夋柟寮?u>聽聽聽聽聽聽 銆?span lang="EN-US">
A) 浠庡乏璧瘋緭鍑鴻瀛楃涓詫紝鍙寵ˉ絀烘牸聽聽聽 B) 鎸夊師瀛楃闀夸粠宸﹀悜鍙沖叏閮ㄨ緭鍑?span lang="EN-US">
C) 鍙沖榻愯緭鍑鴻瀛楃涓詫紝宸﹁ˉ絀烘牸聽聽聽 D) 杈撳嚭閿欒淇℃伅
3 錛?闃呰浠ヤ笅紼嬪簭錛屽綋杈撳叆鏁版嵁鐨勫艦寮忎負錛?font face="瀹嬩綋">25錛?span lang="EN-US">13錛?span lang="EN-US">10<CR>錛堟敞錛?span lang="EN-US"><CR>琛ㄧず鍥炶濺錛夛紝鍒欐紜殑杈撳嚭緇撴灉涓?u>聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
聽聽聽 main()
聽聽聽 {聽聽聽 int x,y,z;
聽聽聽聽聽聽聽聽 scanf( 鈥?span lang="FR">%d%d%d鈥?span lang="FR">,&x,&y,&z);
聽聽聽聽聽聽聽聽 printf( 鈥?span lang="FR">x+y+z=%d\n鈥?span lang="FR">,x+y+z);
聽聽聽 }
A) x+y+z=48聽聽聽聽聽 B) x+y+z=35聽聽聽聽聽聽 C) x+z=35聽聽聽聽聽 D) 涓嶇‘瀹氬?/span>
4 錛?鏍規嵁涓嬮潰鐨勭▼搴忓強鏁版嵁鐨勮緭鍏ュ拰杈撳嚭褰㈠紡錛岀▼搴忎腑杈撳叆璇彞鐨勬紜艦寮忓簲璇ヤ負聽聽聽聽聽聽聽 銆?span lang="EN-US">
main()
聽聽聽 {聽聽聽 char ch1,ch2,ch3;
聽聽聽聽聽聽聽聽 杈撳叆璇彞
聽聽聽聽聽聽聽聽 printf( 鈥?span lang="EN-US">%c%c%c鈥?span lang="EN-US">,ch1,ch2,ch3);
聽聽聽 }
聽聽聽 杈撳嚭褰㈠紡錛?span lang="EN-US">A B C
聽聽聽 杈撳叆褰㈠紡錛?span lang="EN-US">A B
A) scanf( 鈥?font face="瀹嬩綋">%c%c%c鈥?span lang="EN-US">,&ch1,&ch2,&ch3);
B) scanf( 鈥?font face="瀹嬩綋">%c,%c,%c鈥?span lang="EN-US">,&ch1,&ch2,&ch3);</P< p>
C) scanf( 鈥?font face="瀹嬩綋">%c %c %c鈥?span lang="EN-US">,&ch1,&ch2,&ch3);
D) scanf( 鈥?font face="瀹嬩綋">%c%c鈥?span lang="EN-US">,&ch1,&ch2,&ch3);
5 錛?宸茬煡ch鏄瓧絎﹀瀷鍙橀噺錛屼笅闈㈡紜殑璧嬪艱鍙ユ槸聽聽聽聽聽聽 銆?span lang="EN-US">
A) ch= 鈥?font face="瀹嬩綋">a+b鈥?span lang="EN-US">;聽聽聽 B) ch=鈥?span lang="EN-US">\0鈥?/span>;聽聽聽 C) ch=鈥?span lang="EN-US">7鈥?span lang="EN-US">+鈥?span lang="EN-US">9鈥?span lang="EN-US">;聽聽 D) ch=5+9;
錛堜簩錛夊~絀洪
1 錛?浠ヤ笅鐨勮緭鍑虹粨鏋滄槸銆?font face="瀹嬩綋">1銆戙?span lang="EN-US">
main()
{聽聽聽 short i;
聽聽聽聽 i=-4;
聽聽聽聽 printf( 鈥?span lang="EN-US">\ni:dec=%d,oct=%o,hex=%x,unsigned=%u\n鈥?span lang="EN-US">,i,i,i,i);
}
2.聽 浠ヤ笅鐨勮緭鍑虹粨鏋滄槸銆?font face="瀹嬩綋">2銆戙?span lang="EN-US">
main()
{聽聽聽 char c= 鈥?font face="瀹嬩綋">x鈥?span lang="EN-US">;
聽聽聽聽 printf( 鈥?span lang="EN-US">c:dec=%d,oct=%o,hex=%x,ASCII=%c\n鈥?span lang="EN-US">,c,c,c,c);
}
3 錛?浠ヤ笅鐨勮緭鍑虹粨鏋滄槸銆?font face="瀹嬩綋">3銆戙?span lang="EN-US">
main()
{聽聽聽 int x=1,y=2;
聽聽聽聽 printf( 鈥?span lang="FR">x=%d y=%d * sum * =%d\n鈥?span lang="FR">,x,y,x+y);
聽聽聽聽 printf( 鈥?span lang="EN-US">10 Squared is : %d\n鈥?span lang="EN-US">,10*10);
}
4.聽 鍋囪鍙橀噺a鍜?span lang="EN-US">b鍧囦負鏁村瀷錛屼互涓嬭鍙ュ彲浠ヤ笉鍊熷姪浠諱綍鍙橀噺鎶?span lang="EN-US">a銆?span lang="EN-US">b涓殑鍊艱繘琛屼氦鎹€傝濉┖銆?span lang="EN-US">
聽聽聽 a+= 銆?span lang="EN-US">4銆?span lang="EN-US">; b=a-銆?span lang="EN-US">5銆?span lang="EN-US">; a-=銆?span lang="EN-US">6銆?span lang="EN-US">;
5 錛?鑻?font face="瀹嬩綋">x涓?span lang="EN-US">int鍨嬪彉閲忥紝鍒欐墽琛屼互涓嬭鍙ュ悗鐨?span lang="EN-US">x 鍊間負銆?span lang="EN-US">7銆戙?span lang="EN-US">
聽聽聽 x=7; x+=x-=x+x;
z=m=0xFFFF
6.聽 鏈変竴杈撳叆璇彞scanf(鈥?span lang="EN-US">%d鈥?span lang="EN-US">,k);鍒欎笉鑳戒嬌float綾誨瀷鍙橀噺k寰楀埌姝g‘鏁板肩殑鍘熷洜鏄?span lang="EN-US">8銆戝拰銆?span lang="EN-US">9銆戙?/font>1 錛?涓涓?font face="瀹嬩綋">C紼嬪簭鐨勬墽琛屾槸浠?u>聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鏈▼搴忕殑main鍑芥暟寮濮嬶紝鍒?span lang="EN-US">main鍑芥暟緇撴潫
B) 鏈▼搴忔枃浠剁殑絎竴涓嚱鏁板紑濮嬶紝鍒版湰紼嬪簭鏂囦歡鐨勬渶鍚庝竴涓嚱鏁扮粨鏉?span lang="EN-US">
C) 鏈▼搴忔枃浠剁殑絎竴涓嚱鏁板紑濮嬶紝鍒版湰紼嬪簭main鍑芥暟緇撴潫
D) 鏈▼搴忕殑main鍑芥暟寮濮嬶紝鍒版湰紼嬪簭鏂囦歡鐨勬渶鍚庝竴涓嚱鏁扮粨鏉?span lang="EN-US">
2 錛?浠ヤ笅鍙欒堪涓嶆紜殑鏄?font face="瀹嬩綋">聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 涓涓?font face="瀹嬩綋">C婧愮▼搴忓繀欏誨寘鍚竴涓?span lang="EN-US">main鍑芥暟
B) 涓涓?font face="瀹嬩綋">C婧愮▼搴忓彲鐢變竴涓垨澶氫釜鍑芥暟緇勬垚
C) C 紼嬪簭鐨勫熀鏈粍鎴愬崟浣嶆槸鍑芥暟
D) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝娉ㄩ噴璇存槑鍙兘浣嶄簬涓鏉¤鍙ョ殑鍚庨潰
3 錛?浠ヤ笅鍙欒堪姝g‘鐨勬槸聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鍦ㄥ涓涓?font face="瀹嬩綋">C紼嬪簭榪涜緙栬瘧鐨勮繃紼嬩腑錛屽彲鍙戠幇娉ㄩ噴涓殑鎷煎啓閿欒
B) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝main鍑芥暟蹇呴』浣嶄簬紼嬪簭鐨勬渶鍓嶉潰
C) C 璇█鏈韓娌℃湁杈撳叆杈撳嚭璇彞
D) C 紼嬪簭鐨勬瘡琛屼腑鍙兘鍐欎竴鏉¤鍙?span lang="EN-US">
4 錛?涓涓?font face="瀹嬩綋">C璇█紼嬪簭鏄敱聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 涓涓富紼嬪簭鍜岃嫢騫蹭釜瀛愮▼搴忕粍鎴?span lang="EN-US">
B) 鍑芥暟緇勬垚
C) 鑻ュ共榪囩▼緇勬垚
D) 鑻ュ共瀛愮▼搴忕粍鎴?span lang="EN-US">
聽
聽
浜屻佹暟鎹被鍨嬨佽繍綆楃涓庤〃杈懼紡 聽( 涓 )
錛堜竴錛夐夋嫨棰?span lang="EN-US">
1 錛?鑻?font face="瀹嬩綋">x銆?span lang="EN-US">i銆?span lang="EN-US">j銆?span lang="EN-US">k閮芥槸int鍨嬪彉閲忥紝鍒欒綆椾笅闈㈣〃杈懼紡鍚庯紝x鐨勫間負聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
聽聽聽 x=(i=4,j=16,k=32)
A) 4聽聽聽聽聽聽聽聽聽聽聽聽 B) 16聽聽聽聽聽聽聽聽聽聽聽聽 C) 32聽聽聽聽聽聽聽聽 D) 52
2 錛?涓嬪垪鍥涚粍閫夐」涓紝鍧囦笉鏄?font face="瀹嬩綋">C璇█鍏抽敭瀛楃殑閫夐」鏄?u>聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) define聽聽聽聽 聽聽 IF聽聽聽聽 聽聽聽 type
B) getc聽聽聽聽聽 聽聽聽 char聽聽 聽聽聽 printf
C) include聽聽聽聽聽聽 case聽聽聽聽聽聽 scanf
D) while聽聽聽聽聽聽聽聽 go聽聽聽聽聽聽聽聽 pow
3 錛?涓嬪垪鍥涚粍閫夐」涓紝鍧囨槸涓嶅悎娉曠殑鐢ㄦ埛鏍囪瘑絎︾殑閫夐」鏄?font face="瀹嬩綋">聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) W聽聽聽聽 聽聽聽聽聽聽聽 P_0聽聽聽聽 聽聽 do
B) b-a聽聽聽聽聽 聽聽聽聽 goto聽 聽聽聽聽 int
C) float聽聽聽聽聽聽聽聽 la0聽聽聽聽聽聽聽 _A
D) -123聽聽聽聽聽聽聽聽聽 abc聽聽聽聽聽聽聽 TEMP
4 錛?涓嬪垪鍥涚粍閫夐」涓紝鍧囨槸鍚堟硶杞箟瀛楃鐨勯夐」鏄?font face="瀹嬩綋">聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鈥?font face="瀹嬩綋">\鈥濃?span lang="EN-US">聽聽聽聽聽聽 鈥?span lang="EN-US">\\鈥?span lang="EN-US">聽聽聽聽 鈥?span lang="EN-US">\n鈥?span lang="EN-US">
B) 鈥?font face="瀹嬩綋">\鈥?span lang="EN-US">聽聽聽聽聽聽聽聽 鈥?span lang="EN-US">\017鈥?span lang="EN-US">聽聽 鈥?span lang="EN-US">\鈥濃?span lang="EN-US">
C) 鈥?font face="瀹嬩綋">\018鈥?span lang="EN-US">聽聽聽聽聽 鈥?span lang="EN-US">\f鈥?span lang="EN-US">聽聽聽聽 鈥?span lang="EN-US">xab鈥?span lang="EN-US">
D) 鈥?font face="瀹嬩綋">\\0鈥?span lang="EN-US">聽聽聽聽聽聽 鈥?span lang="EN-US">\101鈥?span lang="EN-US">聽聽 鈥?span lang="EN-US">xlf鈥?span lang="EN-US">
5 錛?涓嬮潰姝g‘鐨勫瓧絎﹀父閲忔槸聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鈥?font face="瀹嬩綋">c鈥?span lang="EN-US">聽聽聽聽聽聽聽聽 B) 鈥?span lang="EN-US">\\鈥欌?span lang="EN-US">聽聽聽聽聽聽 C) 鈥樷?span lang="EN-US">聽聽聽聽聽聽 D) 鈥?span lang="EN-US">K鈥?span lang="EN-US">
6 錛?浠ヤ笅鍙欒堪涓嶆紜殑鏄?font face="瀹嬩綋">聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝閫楀彿榪愮畻絎︾殑浼樺厛綰ф渶浣?span lang="EN-US">
B) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝MAX鍜?span lang="EN-US">max鏄袱涓笉鍚岀殑鍙橀噺
C) 鑻?font face="瀹嬩綋">a鍜?span lang="EN-US">b綾誨瀷鐩稿悓錛屽湪璁$畻浜嗚祴鍊艱〃杈懼紡a=b鍚庯紝b涓殑鍊煎皢鏀懼叆a涓紝浜?span lang="EN-US">b涓殑鍊間笉鍙?span lang="EN-US">
D) 褰撲粠閿洏杈撳叆鏁版嵁鏃訛紝瀵逛簬鏁村瀷鍙橀噺鍙兘杈撳叆鏁村瀷鏁板鹼紝瀵逛簬瀹炲瀷鍙橀噺鍙兘杈撳叆瀹炲瀷鏁板?span lang="EN-US">
7 錛?浠ヤ笅鍙欒堪姝g‘鐨勬槸聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝姣忚鍙兘鍐欎竴鏉¤鍙?span lang="EN-US">聽
B) 鑻?font face="瀹嬩綋">a鏄疄鍨嬪彉閲忥紝C紼嬪簭涓厑璁歌祴鍊?span lang="EN-US">a=10錛屽洜姝ゅ疄鍨嬪彉閲忎腑鍏佽瀛樻斁鏁村瀷鏁?span lang="EN-US">
C) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝%鏄彧鑳界敤浜庢暣鏁拌繍綆楃殑榪愮畻絎?span lang="EN-US">
D) 鍦?font face="瀹嬩綋">C紼嬪簭涓紝鏃犺鏄暣鏁拌繕鏄疄鏁幫紝閮借兘琚噯紜棤璇湴琛ㄧず
8 錛?宸茬煡瀛楁瘝A鐨?span lang="EN-US">ASCII鐮佷負鍗佽繘鍒舵暟65錛屼笖c2涓哄瓧絎﹀瀷錛屽垯鎵ц璇彞c2錛濃?span lang="EN-US">A鈥?span lang="EN-US">+鈥?span lang="EN-US">6鈥?span lang="EN-US">-鈥?span lang="EN-US">3鈥欏悗錛?span lang="EN-US">c2涓殑鍊間負聽聽聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) D聽聽聽聽聽聽聽聽聽聽聽聽 B) 68聽聽聽聽聽 聽聽 聽C) 涓嶇‘瀹氱殑鍊?span lang="EN-US">聽聽聽 聽 D) C
9 錛?font face="瀹嬩綋"> sizeof(float)鏄?u>聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 涓涓弻綺懼害鍨嬭〃杈懼紡聽聽聽聽聽聽聽聽聽聽 B) 涓涓暣鍨嬭〃杈懼紡
C) 涓縐嶅嚱鏁拌〃杈懼紡聽聽聽聽聽聽聽聽聽聽聽聽聽聽 D) 涓涓笉鍚堟硶鐨勮〃杈懼紡
10 錛庤C璇█涓紝涓涓?span lang="EN-US">int鍨嬫暟鎹湪鍐呭瓨涓崰2涓瓧鑺傦紝鍒?span lang="EN-US">unsigned int 鍨嬫暟鎹殑鍙栧艱寖鍥翠負聽聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) 0 锝?font face="瀹嬩綋">255聽聽聽聽聽聽聽 B) 0锝?span lang="EN-US">32767聽聽聽聽聽聽聽 C) 0锝?span lang="EN-US">65535聽聽聽聽聽聽聽聽 D) 0锝?span lang="EN-US">2147483647
11 錛庤鏈夎鏄庯細char w; int x; float y; double z;鍒欒〃杈懼紡w*x+z-y鍊肩殑鏁版嵁綾誨瀷涓?u>聽聽聽 銆?span lang="EN-US">
A) float聽聽聽聽聽聽聽聽聽 B) char聽聽聽聽聽聽聽聽聽 C) int聽聽聽聽聽聽聽聽聽聽 D) double
12 錛庤浠ヤ笅鍙橀噺鍧囦負int綾誨瀷錛屽垯鍊間笉絳変簬7鐨勮〃杈懼紡鏄?u>聽聽聽聽聽聽聽聽 銆?span lang="EN-US">
A) (x=y=6,x+y,x+1)聽聽聽聽聽聽聽聽聽聽聽聽聽 B) (x=y=6,x+y,y+1)聽聽聽
C) (x=6,x+1,y=6,x+y)聽聽聽聽聽聽聽聽聽聽聽 D) (y=6,y+1,x=y,x+1)聽
錛堜簩錛夊~絀洪
1 錛?鑻ユ湁浠ヤ笅瀹氫箟錛屽垯璁$畻琛ㄨ揪寮?font face="瀹嬩綋">y+=y-=m*=y鍚庣殑y鍊兼槸銆?span lang="EN-US">1銆戙?span lang="EN-US">
聽聽聽 int m=5,y=2;
2.聽 鍦?font face="瀹嬩綋">C璇█涓紝涓涓?span lang="EN-US">int鍨嬫暟鎹湪鍐呭瓨涓崰2涓瓧鑺傦紝鍒?span lang="EN-US">int鍨嬫暟鎹殑鍙栧艱寖鍥翠負銆?span lang="EN-US">2銆戙?span lang="EN-US">
3 錛?鑻?font face="瀹嬩綋">s鏄?span lang="EN-US">int鍨嬪彉閲忥紝涓?span lang="EN-US">s錛?span lang="EN-US">6錛屽垯涓嬮潰琛ㄨ揪寮忕殑鍊間負銆?span lang="EN-US">3銆戙?span lang="EN-US">
s%2+(s+1)%2
4.聽 鑻?font face="瀹嬩綋">a鏄?span lang="EN-US">int鍨嬪彉閲忥紝鍒欎笅闈㈣〃杈懼紡鐨勫間負銆?span lang="EN-US">4銆戙?span lang="EN-US">
聽聽聽 (a=4*5,a*2),a+6
5 錛?鑻?font face="瀹嬩綋">x鍜?span lang="EN-US">a鍧囨槸int鍨嬪彉閲忥紝鍒欒綆楄〃杈懼紡錛?span lang="EN-US">1錛夊悗鐨?span lang="EN-US">x鍊間負銆?span lang="EN-US">5銆戯紝璁$畻琛ㄨ揪寮忥紙2錛夊悗鐨?span lang="EN-US">x 鍊間負銆?span lang="EN-US">6銆戙?span lang="EN-US">
聽聽聽 (1) x=(a=4,6*2)
(2) x=a=4,6*2
6.聽 鑻?font face="瀹嬩綋">a鏄?span lang="EN-US">int鍨嬪彉閲忥紝鍒欒綆椾笅闈㈣〃杈懼紡鍚?span lang="EN-US">a鐨勫間負銆?span lang="EN-US">7銆戙?span lang="EN-US">
聽聽聽 A=25/3%3
7 錛?鑻?font face="瀹嬩綋">x鍜?span lang="EN-US">n鍧囨槸int鍨嬪彉閲忥紝涓?span lang="EN-US">x鍜?span lang="EN-US">n鐨勫垵鍊煎潎涓?span lang="EN-US">5錛屽垯璁$畻琛ㄨ揪寮忓悗x鐨勫間負銆?span lang="EN-US">8銆戯紝n鐨勫間負銆?span lang="EN-US">9銆戙?span lang="EN-US">
x+=n++
8.聽 鑻ユ湁瀹氫箟錛?font face="瀹嬩綋">char c=鈥?span lang="EN-US">\010鈥欙紱鍒欏彉閲?span lang="EN-US">c涓寘鍚殑瀛楃涓暟涓恒?span lang="EN-US">10銆戙?span lang="EN-US">
9 錛?鑻ユ湁瀹氫箟錛?font face="瀹嬩綋">int x=3,y=2;float a=2.5,b=3.5;鍒欎笅闈㈣〃杈懼紡鐨勫間負銆?span lang="EN-US">11銆?span lang="EN-US">
聽聽聽 (x+y)%2+(int)a/(int)b
10. 宸茬煡瀛楁瘝a鐨?span lang="EN-US">ASCII鐮佷負鍗佽繘鍒舵暟97錛屼笖璁?span lang="EN-US">ch涓哄瓧絎﹀瀷鍙橀噺錛屽垯琛ㄨ揪寮?span lang="EN-US">ch=鈥?span lang="EN-US">a鈥?span lang="EN-US">+鈥?span lang="EN-US">8鈥?span lang="EN-US">-鈥?span lang="EN-US">3鈥欑殑鍊間負銆?span lang="EN-US">12銆戙?span lang="EN-US">