백준 문제풀이 C++ [220223] - if문

백준 2525번 - Bronze IV

#include <iostream>
#include <algorithm> // abs() 포함되어있음
#include <vector>
#include <string>
using namespace std;
int main(void){
    int a, b, c, hour=0, min=0;
    cin>>a>>b;
    cin>>c;
    
    hour = a;
    min = b+c;
    
    if(b+c>59){
        hour= hour + min/60;
        min=min%60;
        
    }
    hour %=24;
    cout << hour <<" "<< min<<endl;
    
}

 

백준 2480번 - Bronze IV

#include <iostream>
#include <algorithm> // abs() 포함되어있음
#include <vector>
#include <string>
using namespace std;
int main(void){
    int a,b,c, result=0, max;
    cin>>a>>b>>c;
    if(a==b&&b==c){
        result=10000+(a*1000);
    }else if(a==b||b==c||a==c){
        if(a==b||a==c){
            result = 1000+(a*100);
        }else if(b==c){
            result = 1000+(b*100);
        }
    }else{
        max=a;
        if(b>a&&b>c){
            max=b;
        }else if(a<c&&c>b){
            max=c;
        }
        result = max*100;
    }
    cout << result <<endl;

}