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Examen de humberto, leer numeros guardados en un archivo de texto y determinar cuantos numeros terminan con 0,1,2,3,4,5,6,7,8,9
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| #include<iostream> | |
| #include<fstream> | |
| using namespace std; | |
| int main() | |
| { | |
| ifstream archivo("C:\\Users\\Ivan Velasquez Rios\\Desktop\\examen.txt", ios::in); | |
| char numeros[20]; | |
| int num, sum=0; | |
| int contador[10] = {0}; | |
| if(!archivo) | |
| { | |
| exit(0); | |
| } | |
| else | |
| { | |
| while(!archivo.eof()) | |
| { | |
| archivo>>numeros; | |
| for(int i=0; i<20;i++) | |
| { | |
| if(numeros[i]=='\0') | |
| { | |
| num = numeros[i-1]; | |
| } | |
| } | |
| num = num - 48; | |
| contador[num]++; | |
| sum++; | |
| } | |
| } | |
| for(int i=0;i<10;i++) | |
| { | |
| cout<<"El numero "<<i<<" salio " << contador[i] <<" Tantas veces"<<endl; | |
| } | |
| cout<<"Total de numeros "<<sum <<endl; | |
| cin.get(); | |
| cin.get(); | |
| return 0; | |
| } |
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