/* Fichier Caractere.java +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + IFT 1170 A, TP # x + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + Auteur(s) : Laliberté Pierre + + Bolduc, Jacinthe + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + Ce programme, écrit en JAVA, permet de ... + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ + Dernière mise à jour : + +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */ public class Caractere { public static void main(String[] args) { char c1 = 'j', c2 = 's' ; System.out.printf("Caractere %c est d'ordre %3d\n", c1, (int) c1); System.out.printf("Caractere %c est d'ordre %3d\n", c2, (int) c2); System.out.printf("c1 < c2 vaut %s\n", c1 < c2); for (char c = 'A' ; c <= 'Z' ; c++) System.out.printf("%5c %10d\n", c,(int) c); for (char c = 'a' ; c <= 'z' ; c++) System.out.printf("%5c %10d\n", c, (int) c); char unCar = 'c' + 'A' - 'a' ; System.out.printf("unCar vaut %c\n", unCar); unCar = 'V' + 'a' - 'A' ; System.out.printf("unCar vaut %c\n", unCar); String ch = "Bonsoir tout le monde!"; int nbCars = ch.length(); int nbLet = 0; for (int i = 0; i < nbCars; i++) { unCar = ch.charAt(i); if ( (unCar >= 'A' && unCar <= 'Z') || (unCar >= 'a' && unCar <= 'z') ) nbLet++; } System.out.printf("On a %d lettres sur %d caractères\n", nbLet, nbCars); nbLet = 0; for (int i = 0; i < nbCars; i++) if (Character.isLetter(ch.charAt(i))) nbLet++; System.out.printf("\nPar une autre manière => On a %d lettres sur %d caractères\n", nbLet, nbCars); } } /* Compilation et Exécution: --------------------Configuration: -------------------- Caractere j est d'ordre 106 Caractere s est d'ordre 115 c1 < c2 vaut true A 65 B 66 C 67 D 68 E 69 F 70 G 71 H 72 I 73 J 74 K 75 L 76 M 77 N 78 O 79 P 80 Q 81 R 82 S 83 T 84 U 85 V 86 W 87 X 88 Y 89 Z 90 a 97 b 98 c 99 d 100 e 101 f 102 g 103 h 104 i 105 j 106 k 107 l 108 m 109 n 110 o 111 p 112 q 113 r 114 s 115 t 116 u 117 v 118 w 119 x 120 y 121 z 122 unCar vaut C unCar vaut v On a 18 lettres sur 22 caractères Par une autre manière => On a 18 lettres sur 22 caractères Process completed. */