字符串處理麻煩題

View Code //zoj1702 #include <iostream> #include <string> using namespace std;const int maxlength = 2001, maxl = 100, maxc = 30;string header, nextheader, word[maxl][maxc]; int lnum, cnum, csize[maxc];void init() {string st;int l = 0, c = 0, i;memset(csize, 0, sizeof(csize));cnum = header.length();while (1){getline(cin, nextheader);if (nextheader[0] == '>' || nextheader[0] == '<' || nextheader[0] == '=' || nextheader[0] == '*')break;for (i = 0; i < cnum - 1; i++){word[l][i] = nextheader.substr(0, nextheader.find("&"));nextheader.erase(0, nextheader.find("&") + 1);if (int(word[l][i].length()) > csize[i])csize[i] = word[l][i].length();}word[l][cnum - 1] = nextheader;if (int(word[l][cnum - 1].length()) > csize[cnum - 1])csize[cnum - 1] = word[l][cnum - 1].length();l++;}lnum = l; }void printl(int w, string st) {int i, l = w - st.length();cout << st;for (i = 0; i < l; i++)cout << " "; }void printc(int w, string st) {int i, l = w - st.length();for (i = 0; i < l / 2; i++)cout << " ";cout << st;for (i = 0; i < l / 2; i++)cout << " ";if (l % 2 != 0)cout << " "; }void printr(int w, string st) {int i, l = w - st.length();for (i = 0; i < l; i++)cout << " ";cout << st; }void printword(int i, string st) {switch (header[i]){case '<': printl(csize[i], st); break;case '=': printc(csize[i], st); break;case '>': printr(csize[i], st); break;} }void print() {int i, j;//first linecout << "@-";for (i = 0; i < cnum - 1; i++){for (j = 0; j < csize[i]; j++)cout << "-";cout << "---";}for (j = 0; j < csize[cnum - 1]; j++)cout << "-";cout << "-@";cout << endl;//second linecout << "|";for (i = 0; i < cnum; i++){cout << " ";printword(i, word[0][i]);cout << " |";}cout << endl;//third linecout << "|-";for (i = 0; i < cnum - 1; i++){for (j = 0; j < csize[i]; j++)cout << "-";cout << "-+-";}for (j = 0; j < csize[cnum - 1]; j++)cout << "-";cout << "-|";cout << endl;//other linesfor (j = 1; j < lnum; j++){cout << "|";for (i = 0; i < cnum; i++){cout << " ";printword(i, word[j][i]);cout << " |";}cout << endl;}//last linecout << "@-";for (i = 0; i < cnum - 1; i++){for (j = 0; j < csize[i]; j++)cout << "-";cout << "---";}for (j = 0; j < csize[cnum - 1]; j++)cout << "-";cout << "-@";cout << endl; }int main() { // freopen("t.txt", "r", stdin); // freopen("y.txt", "w", stdin); getline(cin, header);while (header[0] != '*'){init();print();header = nextheader;}return 0; }

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轉載于:https://www.cnblogs.com/rainydays/archive/2013/03/26/2982711.html

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