1060. Are They Equal (25) .cpp

#include <iostream>
#include <cstring>
using namespace std;
int main() {
    int n, p = 0, q = 0;
    char a[10000], b[10000], A[10000], B[10000];
    scanf("%d%s%s", &n, a, b);
    int cnta = strlen(a), cntb = strlen(b);
    for(int i = 0; i < strlen(a); i++) {
        if(a[i] == '.') {
            cnta = i;
            break;
        }
    }
    for(int i = 0; i < strlen(b); i++) {
        if(b[i] == '.') {
            cntb = i;
            break;
        }
    }
    int indexa = 0, indexb = 0;
    while(a[p] == '0' || a[p] == '.') p++;
    while(b[q] == '0' || b[q] == '.') q++;
    if(cnta >= p)
        cnta = cnta - p;
    else
        cnta = cnta - p + 1;
    if(cntb >= q)
        cntb = cntb - q;
    else
        cntb = cntb - q + 1;
    if(p == strlen(a))
        cnta = 0;
    if(q == strlen(b))
        cntb = 0;
    while(indexa < n) {
        if(a[p] != '.' && p < strlen(a))
            A[indexa++] = a[p];
        else if(p >= strlen(a))
            A[indexa++] = '0';
        p++;
    }
    while(indexb < n) {
        if(b[q] != '.' && q < strlen(b))
            B[indexb++] = b[q];
        else if(q >= strlen(b))
            B[indexb++] = '0';
        q++;
    }
    if(strcmp(A, B) == 0 && cnta == cntb)
        printf("YES 0.%s*10^%d", A, cnta);
    else
        printf("NO 0.%s*10^%d 0.%s*10^%d" , A, cnta, B, cntb);
    return 0;
}