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let A = [3,8,2,3,3,2]; | |
let B = [7,1,2,8,2]; | |
let C = [3,1,4,1,5]; | |
let D = [5,5,5,5,5]; | |
let E = [0]; | |
let F = [1]; | |
let G = [2,2,2,1]; | |
/* @brief Obtiene el mayor número de una lsita que se repite a si mismo la misma cantidad de veces que su valor. | |
* @param list: Lista de números enteros | |
* @return Mayor número | |
*/ | |
function getMatchValue(list) { | |
let appearanceCounter = 0; | |
// Ordena los números de mayor a menor | |
const orderedList = list.sort( (a,b) => b-a); | |
// Guarda el primer número | |
let previousValue = orderedList[0]; | |
// Recorre todos los números | |
for (let i = 0; i<orderedList.length; i++){ | |
// El número cambió | |
if (orderedList[i] != previousValue){ | |
// Resetea el contador | |
appearanceCounter = 1; | |
previousValue = orderedList[i]; | |
} else { | |
// Incrementa el contador | |
appearanceCounter++; | |
// Si el contador llegó al valor del número | |
if (appearanceCounter == orderedList[i]){ | |
return orderedList[i]; | |
} | |
} | |
} | |
// Ningun número cumple | |
return 0; | |
} | |
function test(actual, expected){ | |
if (actual != expected){ | |
console.error(`FAIL! Expected ${expected}, actual ${actual}`); | |
} else { | |
console.log(`PASSED!`); | |
} | |
} | |
test(getMatchValue(A), 3); | |
test(getMatchValue(B), 2); | |
test(getMatchValue(C), null); | |
test(getMatchValue(D), 5); | |
test(getMatchValue(E), 0); | |
test(getMatchValue(F), 1); | |
test(getMatchValue(G), 0); |
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`let A = [3,8,2,3,3,2];
let B = [7,1,2,8,2];
let C = [3,1,4,1,5];
let D = [5,5,5,5,5];
let E = [1];
let F = [0];
function getMatchValue(list) {
let appearanceCounter = 1;
}
function test(actual, expected){
if (actual != expected){
console.error(
FAIL! Expected ${expected}, actual ${actual}
);} else {
console.log(
PASSED!
);}
}
test(getMatchValue(A), 3);
test(getMatchValue(B), 2);
test(getMatchValue(C), 0);
test(getMatchValue(D), 5);
test(getMatchValue(E), 1);
test(getMatchValue(F), 0);`
### No pasa el test E