dev c++: April 2014

Пробел

Уг программ нь гараас үг,үсэг өгхөд хоорондох олон зайг арилган зайг нь нэг болгох программ юм.

#include<cstdio>

#include<string.h>

main()

{

char a[100];

int n,j,p;

fgets(a,100,stdin);

n=strlen(a);

for(int i=0;i<=n;i++)

{ if((a[i]==' ')&&(a[i+1]==' '))

{

p=i+1;

j=0;

while(j!=p-1)

j++;

while(j<n)

{

a[j]=a[j+1];

j++;

}

i--;

}

} printf("%s",a);

}

char a[100]; --нь тэмдэгт мөрийг зарлаж байна .

fgets(a,100,stdin);-- нь тэмдэгт мөрийг зайтай нь уншиж байна. Уг зүйл байхгүй бол зай авхад л өөрийн бичсэн зүйлийн чин зайнаас өмнөх үгийг л хэвлэх болно.

n=strlen(a); -- тэмдэгт мөрийн уртыг олох болно.

for(int i=0;i<=n;i++) – давталт явуулах болно.

{ if((a[i]==' ')&&(a[i+1]==' ')) – хэрвээ тэмдэгт мөрөнд хоёр удаа зай авбал уг нөхцөл биелэж доорх үйлдлүүдийг хийх болно.

{p=i+1;

j=0;

while(j!=p-1)

j++; -- Энэ үйлдэл нь p гэсэн хувсагчид хоёр дахь зайг оноож өгнө.Дараа нь j хувсагчид 0 оноож өгнө. Үүний дараа давталт оруулна. Уг давталт нь 0 зайгаас хасах нь 1 буюу өмнөх зайнаас ялгаатай байвал уг давталт нэг нэг алхамаар гүйсээр л байна.

a[j]=a[j+1];

j++; a[j+1] гэсэн үйлдлийг a[j] утгад оноож өгч байна.

i--; - Энэ үйлдэл нь их чухал үйлдэл юм. Та энэ үйлдлийг хийхгүй бол таний программ олон зай авхад ганцийг л устгана.

printf("%s",a); -- ингээд сүүлд нь хэвлэх үйлдэл буюу а хувсагчийг хэвлэх болно.

                                                             Ascii

Ascii гэдэг үг нь American Standard Code for Information Interchange
буюу (Америкийн мэдээллийн солилцооны стандарт код) гэсэн утгатай.
Ascii гэх зүйл нь кодчилол гэсэн үг юм. Ямар нэг тоо өгхөд ascii нь тэр тоонуудыг өөрөөр уншиж гаргаж байдаг. Ascii нь хэл гэсэн үг юм. Нэг улсын хэлийг нөгөө улсын хэлрүү орчуулж байгаатай адил.Монголоор м үсгийг оруулхад.Ангил хэлд m гаргаж байна гэсэнтэй адил.
Та Ascii-г ашигласнаар зарим зүйлсийг хялбарчилж болох юм.
#include<stdio.h>
int main(){

    int i;

    for(i=0;i<=255;i++)
         printf("ASCII value of character %c: %d\n",i,i);

    return 0;
}

ASCII value of character : 0

ASCII value of character ☺: 1

ASCII value of character ☻: 2

ASCII value of character ♥: 3

ASCII value of character ♦: 4

ASCII value of character ♣: 5

ASCII value of character ♠: 6

ASCII value of character : 7

ASCII value of character: 8

ASCII value of character :

ASCII value of character

: 10

ASCII value of character ♂: 11

ASCII value of character ♀: 12

: 13I value of character

ASCII value of character ♫: 14

ASCII value of character ☼: 15

ASCII value of character ►: 16

ASCII value of character ◄: 17

ASCII value of character ↕: 18

ASCII value of character ‼: 19

ASCII value of character ¶: 20

ASCII value of character §: 21

ASCII value of character ▬: 22

ASCII value of character ↨: 23

ASCII value of character ↑: 24

ASCII value of character ↓: 25

ASCII value of character →: 26

ASCII value of character ←: 27

ASCII value of character ∟: 28

ASCII value of character ↔: 29

ASCII value of character ▲: 30

ASCII value of character ▼: 31

ASCII value of character : 32

ASCII value of character !: 33

ASCII value of character ": 34

ASCII value of character #: 35

ASCII value of character $: 36

ASCII value of character %: 37

ASCII value of character &: 38

ASCII value of character ': 39

ASCII value of character (: 40

ASCII value of character ): 41

ASCII value of character *: 42

ASCII value of character +: 43

ASCII value of character ,: 44

ASCII value of character -: 45

ASCII value of character .: 46

ASCII value of character /: 47

ASCII value of character 0: 48

ASCII value of character 1: 49

ASCII value of character 2: 50

ASCII value of character 3: 51

ASCII value of character 4: 52

ASCII value of character 5: 53

ASCII value of character 6: 54

ASCII value of character 7: 55

ASCII value of character 8: 56

ASCII value of character 9: 57

ASCII value of character :: 58

ASCII value of character ;: 59

ASCII value of character <: 60

ASCII value of character =: 61

ASCII value of character >: 62

ASCII value of character ?: 63

ASCII value of character @: 64

ASCII value of character A: 65

ASCII value of character B: 66

ASCII value of character C: 67

ASCII value of character D: 68

ASCII value of character E: 69

ASCII value of character F: 70

ASCII value of character G: 71

ASCII value of character H: 72

ASCII value of character I: 73

ASCII value of character J: 74

ASCII value of character K: 75

ASCII value of character L: 76

ASCII value of character M: 77

ASCII value of character N: 78

ASCII value of character O: 79

ASCII value of character P: 80

ASCII value of character Q: 81

ASCII value of character R: 82

ASCII value of character S: 83

ASCII value of character T: 84

ASCII value of character U: 85

ASCII value of character V: 86

ASCII value of character W: 87

ASCII value of character X: 88

ASCII value of character Y: 89

ASCII value of character Z: 90

ASCII value of character [: 91

ASCII value of character \: 92

ASCII value of character ]: 93

ASCII value of character ^: 94

ASCII value of character _: 95

ASCII value of character `: 96

ASCII value of character a: 97

ASCII value of character b: 98

ASCII value of character c: 99

ASCII value of character d: 100

ASCII value of character e: 101

ASCII value of character f: 102

ASCII value of character g: 103

ASCII value of character h: 104

ASCII value of character i: 105

ASCII value of character j: 106

ASCII value of character k: 107

ASCII value of character l: 108

ASCII value of character m: 109

ASCII value of character n: 110

ASCII value of character o: 111

ASCII value of character p: 112

ASCII value of character q: 113

ASCII value of character r: 114

ASCII value of character s: 115

ASCII value of character t: 116

ASCII value of character u: 117

ASCII value of character v: 118

ASCII value of character w: 119

ASCII value of character x: 120

ASCII value of character y: 121

ASCII value of character z: 122

ASCII value of character {: 123

ASCII value of character |: 124

ASCII value of character }: 125

ASCII value of character ~: 126

ASCII value of character ⌂: 127

ASCII value of character Ç: 128

ASCII value of character ü: 129

ASCII value of character é: 130

ASCII value of character â: 131

ASCII value of character ä: 132

ASCII value of character à: 133

ASCII value of character å: 134

ASCII value of character ç: 135

ASCII value of character ê: 136

ASCII value of character ë: 137

ASCII value of character è: 138

ASCII value of character ï: 139

ASCII value of character î: 140

ASCII value of character ì: 141

ASCII value of character Ä: 142

ASCII value of character Å: 143

ASCII value of character É: 144

ASCII value of character æ: 145

ASCII value of character Æ: 146

ASCII value of character ô: 147

ASCII value of character ö: 148

ASCII value of character ò: 149

ASCII value of character û: 150

ASCII value of character ù: 151

ASCII value of character ÿ: 152

ASCII value of character Ö: 153

ASCII value of character Ü: 154

ASCII value of character ¢: 155

ASCII value of character £: 156

ASCII value of character ¥: 157

ASCII value of character ₧: 158

ASCII value of character ƒ: 159

ASCII value of character á: 160

ASCII value of character í: 161

ASCII value of character ó: 162

ASCII value of character ú: 163

ASCII value of character ñ: 164

ASCII value of character Ñ: 165

ASCII value of character ª: 166

ASCII value of character º: 167

ASCII value of character ¿: 168

ASCII value of character ⌐: 169

ASCII value of character ¬: 170

ASCII value of character ½: 171

ASCII value of character ¼: 172

ASCII value of character ¡: 173

ASCII value of character «: 174

ASCII value of character »: 175

ASCII value of character ░: 176

ASCII value of character ▒: 177

ASCII value of character ▓: 178

ASCII value of character │: 179

ASCII value of character ┤: 180

ASCII value of character ╡: 181

ASCII value of character ╢: 182

ASCII value of character ╖: 183

ASCII value of character ╕: 184

ASCII value of character ╣: 185

ASCII value of character ║: 186

ASCII value of character ╗: 187

ASCII value of character ╝: 188

ASCII value of character ╜: 189

ASCII value of character ╛: 190

ASCII value of character ┐: 191

ASCII value of character └: 192

ASCII value of character ┴: 193

ASCII value of character ┬: 194

ASCII value of character ├: 195

ASCII value of character ─: 196

ASCII value of character ┼: 197

ASCII value of character ╞: 198

ASCII value of character ╟: 199

ASCII value of character ╚: 200

ASCII value of character ╔: 201

ASCII value of character ╩: 202

ASCII value of character ╦: 203

ASCII value of character ╠: 204

ASCII value of character ═: 205

ASCII value of character ╬: 206

ASCII value of character ╧: 207

ASCII value of character ╨: 208

ASCII value of character ╤: 209

ASCII value of character ╥: 210

ASCII value of character ╙: 211

ASCII value of character ╘: 212

ASCII value of character ╒: 213

ASCII value of character ╓: 214

ASCII value of character ╫: 215

ASCII value of character ╪: 216

ASCII value of character ┘: 217

ASCII value of character ┌: 218

ASCII value of character █: 219

ASCII value of character ▄: 220

ASCII value of character ▌: 221

ASCII value of character ▐: 222

ASCII value of character ▀: 223

ASCII value of character α: 224

ASCII value of character ß: 225

ASCII value of character Γ: 226

ASCII value of character π: 227

ASCII value of character Σ: 228

ASCII value of character σ: 229

ASCII value of character µ: 230

ASCII value of character τ: 231

ASCII value of character Φ: 232

ASCII value of character Θ: 233

ASCII value of character Ω: 234

ASCII value of character δ: 235

ASCII value of character ∞: 236

ASCII value of character φ: 237

ASCII value of character ε: 238

ASCII value of character ∩: 239

ASCII value of character ≡: 240

ASCII value of character ±: 241

ASCII value of character ≥: 242

ASCII value of character ≤: 243

ASCII value of character ⌠: 244

ASCII value of character ⌡: 245

ASCII value of character ÷: 246

ASCII value of character ≈: 247

ASCII value of character °: 248

ASCII value of character ∙: 249

ASCII value of character ·: 250

ASCII value of character √: 251

ASCII value of character ⁿ: 252

ASCII value of character ²: 253

ASCII value of character ■: 254

ASCII value of character : 255

Энэ мэтчилэн ямар нэг зүйлийн утгыг өөрчилхийг хэлнэ.

Ascii-д та гараас 0 тоо өгхөд 48 тоо гэж хэвлэгдэнэ.Энэ нь уг тооны утгыг өөрчилж байна.Ascii-гийн с программын хэлд бичигдэх хэлбэр нь:

#include<stdio.h>

int main(){

    char str[100];
    int i=0;

    printf("Enter any string: ");
    scanf("%s",str);

    printf("ASCII values of each characters of given string: ");
    while(str[i])
         printf("%d ",str[i++]);


    return 0;
}

dev c++

Monday, April 28, 2014

Дэд функц хэрхэн дуудах

#include<cstdio>

int hi(int x,int y)

{

return x+y;

}

main()

{

int x,y;

{

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

printf("%d\n",hi(x,y));

}

}

main()

{

int x,y;

{

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

printf("%d\n",hi(x,y));

}

}

Пробел

Wednesday, April 16, 2014

Ascii