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October 24, 2023 02:29
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void main() { | |
/// Bucle FOR | |
/// El bucle for es útil cuando se | |
/// conoce de antemano el número de iteraciones | |
/// que se deben realizar. | |
/// Sintaxis: | |
/// for (inicialización; condición; actualización) { | |
/// -- Código a ejecutar en cada iteración -- | |
/// } | |
// Ej1 : | |
/*for (int i = 0; i < 10; i++) { | |
print('${i + 1} Hola mundo'); | |
}*/ | |
// Ej2 : | |
/*final List<String> alumnos = [ | |
'Alexander', | |
'Axel', | |
'Carlos1', | |
'Carlos2', | |
'Cesar', | |
'Eddie', | |
'Katerin', | |
]; | |
for(int i = 0; i < alumnos.length; i++) { | |
print('${i+1} ${alumnos[i]}'); | |
}*/ | |
// Ej 2: | |
/* final Map<String, int> edades = { | |
'Joseph': 27, | |
'Alexander': 26, | |
'Carlos': 15, | |
}; | |
final List<String> claves = edades.keys.toList(); | |
for(int i = 0; i < claves.length; i++) { | |
print('La edad de ${claves[i]} es ${edades[claves[i]]}'); | |
}*/ | |
// Ej 3: | |
/*final List<int> enteros = [ | |
2, | |
3, | |
6, | |
12, | |
4, | |
7, | |
10, | |
232, | |
]; | |
for (int i = 0; i < enteros.length; i++) { | |
print('$i ==> ${enteros[i]}'); | |
}*/ | |
} |
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