Tarea3

tareas/.build/prueba.aux

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+\relax 
+\gdef \@abspage@last{1}

tareas/.build/prueba.fdb_latexmk

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+# Fdb version 4
+["pdflatex"] 1771670660.19562 "d:/ProramacionTAREAS/F12-Programacion/tareas/prueba.tex" ".build/prueba.pdf" "prueba" 1771670660.68849 0
+  ".build/prueba.aux" 1771670660 32 3985256e7290058c681f74d7a3565a19 "pdflatex"
+  "C:/Users/brand/AppData/Local/MiKTeX/fonts/map/pdftex/pdftex.map" 1771660992 80909 eab91d9745dd2edfd62a31d53cd5fe15 ""
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+  "C:/Users/brand/AppData/Local/Programs/MiKTeX/tex/latex/base/article.cls" 1761900684 20144 b966087dda3b194755eb460d32e2ef75 ""
+  "C:/Users/brand/AppData/Local/Programs/MiKTeX/tex/latex/base/size10.clo" 1761900684 8448 686612a86f0e04f41ea577f5ec7e83d8 ""
+  "C:/Users/brand/AppData/Local/Programs/MiKTeX/tex/latex/l3backend/l3backend-pdftex.def" 1761202581 30662 bfd6e864f4ffc5018b0e2b6260c3181c ""
+  "d:/ProramacionTAREAS/F12-Programacion/tareas/prueba.tex" 1771670659 81 5741b06045befdd813b475ddb660b2e5 ""
+  "prueba.tex" 1771670659 81 5741b06045befdd813b475ddb660b2e5 ""
+  (generated)
+  ".build/prueba.aux"
+  ".build/prueba.log"
+  ".build/prueba.pdf"
+  (rewritten before read)

tareas/.build/prueba.fls

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+PWD d:\ProramacionTAREAS\F12-Programacion\tareas
+INPUT C:\Users\brand\AppData\Local\MiKTeX\miktex\data\le\pdftex\pdflatex.fmt
+INPUT d:\ProramacionTAREAS\F12-Programacion\tareas\prueba.tex
+OUTPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.log
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\base\article.cls
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\base\article.cls
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\base\size10.clo
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\base\size10.clo
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\base\size10.clo
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+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\tex\latex\l3backend\l3backend-pdftex.def
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+INPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux
+INPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux
+OUTPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux
+OUTPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.pdf
+INPUT C:\Users\brand\AppData\Local\MiKTeX\fonts\map\pdftex\pdftex.map
+INPUT d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\fonts\type1\public\amsfonts\cm\cmr10.pfb
+INPUT C:\Users\brand\AppData\Local\Programs\MiKTeX\fonts\type1\public\amsfonts\cm\cmr10.pfb

tareas/.build/prueba.log

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+entering extended mode
+ restricted \write18 enabled.
+ file:line:error style messages enabled.
+ %&-line parsing enabled.
+**d:/ProramacionTAREAS/F12-Programacion/tareas/prueba.tex
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+L3 programming layer <2026-01-19>
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+)
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+) (C:\Users\brand\AppData\Local\Programs\MiKTeX\tex/latex/l3backend\l3backend-pdftex.def
+File: l3backend-pdftex.def 2025-10-09 L3 backend support: PDF output (pdfTeX)
+\l__color_backend_stack_int=\count283
+)
+
+LaTeX Warning: Unused global option(s):
+    [options].
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+(d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux)
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+
+LaTeX Font Info:    Checking defaults for OML/cmm/m/it on input line 3.
+LaTeX Font Info:    ... okay on input line 3.
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+LaTeX Font Info:    ... okay on input line 3.
+LaTeX Font Info:    Checking defaults for U/cmr/m/n on input line 3.
+LaTeX Font Info:    ... okay on input line 3.
+ [1
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+{C:/Users/brand/AppData/Local/MiKTeX/fonts/map/pdftex/pdftex.map}] (d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.aux)
+ ***********
+LaTeX2e <2025-11-01>
+L3 programming layer <2026-01-19>
+ ***********
+ ) 
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+ 1141 hyphenation exceptions out of 8191
+ 35i,5n,38p,192b,126s stack positions out of 10000i,1000n,20000p,200000b,200000s
+<C:/Users/brand/AppData/Local/Programs/MiKTeX/fonts/type1/public/amsfonts/cm/cmr10.pfb>
+Output written on d:\ProramacionTAREAS\F12-Programacion\tareas\.build\prueba.pdf (1 page, 13629 bytes).
+PDF statistics:
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+ 0 named destinations out of 1000 (max. 500000)
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+

tareas/prueba.tex

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+\documentclass[options]{article}
+
+\begin{document}
+hola mundo!
+\end{document}

tareas/tarea_3/busqueda_dos_en_dos.cpp

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+#include <iostream>
+#include <vector>
+using namespace std;
+int busquedaDosEnDos(const vector<int>& lista, int objetivo) {
+    int n = lista.size();
+    for (int i = 0; i < n; i += 2) {
+        if (lista[i] == objetivo) {
+            return i;
+        }
+        if (i + 1 < n && lista[i + 1] == objetivo) {
+            return i + 1;
+        }
+    }
+    return -1; 
+}
+int main() {
+    vector<int> lista;
+    int n, x;
+    cout << "ingrese la cantidad de elementos: ";
+    cin >> n;
+    cout << "ingrese los elementos:\n";
+    for (int i = 0; i < n; i++) {
+        cin >> x;
+        lista.push_back(x);
+    }
+    char continuar = 's';
+    while (continuar == 's' || continuar == 'S') {
+        int objetivo;
+        cout << "\ningrese el numero a buscar: ";
+        cin >> objetivo;
+        int resultado = busquedaDosEnDos(lista, objetivo);
+        if (resultado != -1) {
+            cout << "objetivo encontrado en : " << resultado << endl;
+        } else {
+            cout << "objetivo no existe" << endl;
+        }
+
+        cout << "\n desea buscar otro numero? (s/n): ";
+        cin >> continuar;
+    }
+    return 0;
+}

tareas/tarea_3/contar_vocales.cpp

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+#include <iostream>
+using namespace std;
+int contarVocales(string texto) {
+    int contar = 0;
+    for (char x : texto) {
+        x = tolower(x);
+        if (x == 'a' || x == 'e' || x == 'i' || x == 'o' || x == 'u') {
+            contar++;
+        }
+    }
+    return contar;
+}
+int main() {
+    string oracion;
+    char continuar;
+    do {
+        cout << "ingrese una oracion: ";
+        getline(cin, oracion);
+        int total = contarVocales(oracion);
+        cout << "total de vocales: " << total << endl;
+        cout << "desea ingresar otra oracion? (s/n): ";
+        cin >> continuar;
+        cin.ignore(); 
+    } while (continuar == 's' || continuar == 'S');
+    cout << "programa terminado." << endl;
+    return 0;
+}

tareas/tarea_3/numero_primo.cpp

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+#include <iostream>
+using namespace std;
+bool esprimo(int x) {
+    if (x <= 1) return false;
+    if (x == 2) return true;
+    for (int i = 2; i * i <= x; i++) {
+        if (x % i == 0) {
+            return false;
+        }
+    }
+    return true;
+}
+int main() {
+    int numero;
+    char continuar;
+    do {
+        cout << "ingrese un numero: ";
+        cin >> numero;
+        if (esprimo(numero)) {
+            cout << "primo" << endl;
+        } else {
+            cout << "no primo" << endl;
+        }
+        cout << "desea ingresar otro numero? (s/n): ";
+        cin >> continuar;
+    } while (continuar == 's' || continuar == 'S');
+    cout << "programa terminado." << endl;
+    return 0;
+}

tareas/tarea_3/suma_digitos.cpp

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+#include <iostream>
+#include <cstdlib> 
+using namespace std;
+int main() {
+    char continuar;
+    do {
+        int x, suma = 0;
+        cout << " ingresa un numero entero: ";
+        cin >> x;
+        x = abs(x);
+        while (x > 0) {
+            suma += x % 10;
+            x /= 10;
+        }
+        cout << "La suma de los digitos es: " << suma << endl;
+        cout << "deseas volverlo a intentar? (s/n): ";
+        cin >> continuar;
+    } while (continuar == 's' || continuar == 'S');
+    cout << "programa terminado." << endl;
+    return 0;
+}