diff --git a/main/main.cpp b/main/main.cpp
index 016d5f9..be09017 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -110,12 +110,12 @@ int main() {
                 vkvm::callEvent(vkvm::EventType::RenderText);
             }
 
-            if(vkvm::KeyCode::Arrow_Up == keycode){
-                terminal.moveup();
-                std::cout << terminal.getString() << std::endl;
-                vkvm::setText(terminal.getString());
-                vkvm::callEvent(vkvm::EventType::RenderText);
-            }
+//            if(vkvm::KeyCode::Arrow_Up == keycode){
+//                terminal.moveup();
+//                std::cout << terminal.getString() << std::endl;
+//                vkvm::setText(terminal.getString());
+//                vkvm::callEvent(vkvm::EventType::RenderText);
+//            }
 
 
 
diff --git a/src/Terminal.cpp b/src/Terminal.cpp
index 7149c3d..4ff6866 100644
--- a/src/Terminal.cpp
+++ b/src/Terminal.cpp
@@ -140,16 +140,18 @@ void Terminal::movedown() {
         if (s[i] == '\n') {
             count = 0;
         }
-        else {if(s[i]!=cursor)
-         count++;
+        else {
+            if(s[i]!=cursor)
+            count++;
         }
-        if(count == 21){
+        if(count == 22){
             s = s + s[s.length() - 1];
             int x = s.length() - 1;
             for(; x > i; x--){
                 s[x] = s[x-1];
             }
             s[x] = '\n';
+            count = 0;
         }
     }
     std::cout<<"plus enter:" + s <<std::endl;
@@ -216,11 +218,12 @@ void Terminal::movedown() {
     count = 0;
     for(int i = 0; i < s.length(); i++) {
        count++;
-       if((count ==21) && (s[i]=='\n')){
+       if((count ==22)){
            for(int n=i; n < s.length();n++){
                s[n] = s[n+1];
            }
            s = s.substr(0,s.length()-1);
+           count =1;
        }
     }
     std::cout<<"delect enter:" + s <<std::endl;
@@ -229,96 +232,106 @@ void Terminal::movedown() {
 
 }
 
-void Terminal::moveup() {
-    int count =0;
-    for(int i = 0; i < s.length(); i++) {
-        if (s[i] == '\n') {
-            count = 0;
-        }
-        else {if(s[i]!=cursor)
-                count++;
-        }
-        if(count == 21){
-            s = s + s[s.length() - 1];
-            int x = s.length() - 1;
-            for(; x > i; x--){
-                s[x] = s[x-1];
-            }
-            s[x] = '\n';
-        }
-    }
-    std::cout<<"plus enter:" + s <<std::endl;
-    int cursorposition = s.find(cursor);
-    int aftercursorenter1 = s.find('\n',cursorposition);
-    int beforecursorenter1 = cursorposition - 1;
-    do {
-        if (s[beforecursorenter1] != '\n') {
-            beforecursorenter1--;
-        } else {
-            break;
-        }
-    } while (beforecursorenter1 >= 0);
-    std::cout<<"cursorpositon:" + std::to_string(cursorposition)<<std::endl;
-    std::cout<<"aftercursorenter1:" + std::to_string(aftercursorenter1)<<std::endl;
-    std::cout<<"beforecursorenter:" + std::to_string(beforecursorenter1)<<std::endl;
-    if(beforecursorenter1 != s.npos) {
-        int beforercursorenter2 = s.find('\n', aftercursorenter1 + 1);
-        std::cout<<"aftercursorenter2:" + std::to_string(aftercursorenter2)<<std::endl;
-        if(aftercursorenter2 != s.npos){
-            std::cout<<"enter the loop & aftercursorenter2 !=s.npos" <<std::endl;
-            if((aftercursorenter2 - aftercursorenter1) >= (cursorposition - beforcursorenter)) {
-                for(int newcursorposition = cursorposition;newcursorposition < (aftercursorenter1 + cursorposition -beforcursorenter -1);newcursorposition++){
-                    s[newcursorposition] = s[newcursorposition + 1];
-                }
-                s[aftercursorenter1 + cursorposition - beforcursorenter -1] = cursor;
-            }
-            else{
-                for(int newcursorposition = cursorposition;newcursorposition < (aftercursorenter2); newcursorposition++){
-                    s[newcursorposition] = s[newcursorposition + 1];
-                }
-                s[aftercursorenter2] = cursor;
-            }
-
-        }
-        else{
-            std::cout<<"enter the loop & aftercursorenter2 ==s.npos" <<std::endl;
-            std::cout<<"elsecursorpositon:" + std::to_string(cursorposition)<<std::endl;
-            std::cout<<"elseaftercursorenter1:" + std::to_string(aftercursorenter1)<<std::endl;
-            std::cout<<"elsebeforecursorenter:" + std::to_string(beforcursorenter)<<std::endl;
-            if((s.length()- 1 - aftercursorenter1) >= (cursorposition - beforcursorenter)) {
-                std::cout<<"enter the loop if" <<std::endl;
-                for(int newcursorposition=cursorposition; newcursorposition < (aftercursorenter1 + cursorposition -beforcursorenter); newcursorposition++){
-                    s[newcursorposition] = s[newcursorposition + 1];
-                    std::cout<<"forcursorpositon:" + std::to_string(cursorposition)<<std::endl;
-                }
-                s[aftercursorenter1 + cursorposition - beforcursorenter ] = cursor;
-                std::cout<<"new cursorposition" + std::to_string(aftercursorenter1 + cursorposition - beforcursorenter -1) <<std::endl;
-                std::cout<<"delect enter:" + s <<std::endl;
-            }
-            else{
-                std::cout<<"enter the loop else" <<std::endl;
-                for(int newcursorposition = cursorposition;newcursorposition < (s.length() -1); newcursorposition++){
-                    s[newcursorposition] = s[newcursorposition + 1];
-                }
-                std::cout<<"new cursorposition" + std::to_string(s.length() - 1) <<std::endl;
-                s[s.length() - 1] = cursor;
-            }
-        }
-
-    }
-    std::cout<<"after down:" + s <<std::endl;
-
-    count = 0;
-    for(int i = 0; i < s.length(); i++) {
-        count++;
-        if((count ==21) && (s[i]=='\n')){
-            for(int n=i; n < s.length();n++){
-                s[n] = s[n+1];
-            }
-            s = s.substr(0,s.length()-1);
-        }
-    }
-    std::cout<<"delect enter:" + s <<std::endl;
-
-
-}
+//void Terminal::moveup() {
+//    int count =0;
+//    for(int i = 0; i < s.length(); i++) {
+//        if (s[i] == '\n') {
+//            count = 0;
+//        }
+//        else {if(s[i]!=cursor)
+//                count++;
+//        }
+//        if(count == 21){
+//            s = s + s[s.length() - 1];
+//            int x = s.length() - 1;
+//            for(; x > i; x--){
+//                s[x] = s[x-1];
+//            }
+//            s[x] = '\n';
+//        }
+//    }
+//    std::cout<<"plus enter:" + s <<std::endl;
+//    int cursorposition = s.find(cursor);
+//    int aftercursorenter1 = s.find('\n',cursorposition);
+//    int beforecursorenter1 = cursorposition - 1;
+//
+//    do {
+//        if (s[beforecursorenter1] != '\n') {
+//            beforecursorenter1--;
+//        } else {
+//            break;
+//        }
+//    } while (beforecursorenter1 >= 0);
+//    std::cout<<"cursorpositon:" + std::to_string(cursorposition)<<std::endl;
+//    std::cout<<"aftercursorenter1:" + std::to_string(aftercursorenter1)<<std::endl;
+//    std::cout<<"beforecursorenter:" + std::to_string(beforecursorenter1)<<std::endl;
+//    if(beforecursorenter1 != s.npos) {
+//        int beforecursorenter2 =beforecursorenter1 -1;
+//        do {
+//            if (s[beforecursorenter2] != '\n') {
+//                beforecursorenter2--;
+//            } else {
+//                break;
+//            }
+//        } while (beforecursorenter2 >= 0);
+//
+//
+//        std::cout<<"aftercursorenter2:" + std::to_string(aftercursorenter2)<<std::endl;
+//        if(aftercursorenter2 != s.npos){
+//            std::cout<<"enter the loop & aftercursorenter2 !=s.npos" <<std::endl;
+//            if((aftercursorenter2 - aftercursorenter1) >= (cursorposition - beforcursorenter)) {
+//                for(int newcursorposition = cursorposition;newcursorposition < (aftercursorenter1 + cursorposition -beforcursorenter -1);newcursorposition++){
+//                    s[newcursorposition] = s[newcursorposition + 1];
+//                }
+//                s[aftercursorenter1 + cursorposition - beforcursorenter -1] = cursor;
+//            }
+//            else{
+//                for(int newcursorposition = cursorposition;newcursorposition < (aftercursorenter2); newcursorposition++){
+//                    s[newcursorposition] = s[newcursorposition + 1];
+//                }
+//                s[aftercursorenter2] = cursor;
+//            }
+//
+//        }
+//        else{
+//            std::cout<<"enter the loop & aftercursorenter2 ==s.npos" <<std::endl;
+//            std::cout<<"elsecursorpositon:" + std::to_string(cursorposition)<<std::endl;
+//            std::cout<<"elseaftercursorenter1:" + std::to_string(aftercursorenter1)<<std::endl;
+//            std::cout<<"elsebeforecursorenter:" + std::to_string(beforcursorenter)<<std::endl;
+//            if((s.length()- 1 - aftercursorenter1) >= (cursorposition - beforcursorenter)) {
+//                std::cout<<"enter the loop if" <<std::endl;
+//                for(int newcursorposition=cursorposition; newcursorposition < (aftercursorenter1 + cursorposition -beforcursorenter); newcursorposition++){
+//                    s[newcursorposition] = s[newcursorposition + 1];
+//                    std::cout<<"forcursorpositon:" + std::to_string(cursorposition)<<std::endl;
+//                }
+//                s[aftercursorenter1 + cursorposition - beforcursorenter ] = cursor;
+//                std::cout<<"new cursorposition" + std::to_string(aftercursorenter1 + cursorposition - beforcursorenter -1) <<std::endl;
+//                std::cout<<"delect enter:" + s <<std::endl;
+//            }
+//            else{
+//                std::cout<<"enter the loop else" <<std::endl;
+//                for(int newcursorposition = cursorposition;newcursorposition < (s.length() -1); newcursorposition++){
+//                    s[newcursorposition] = s[newcursorposition + 1];
+//                }
+//                std::cout<<"new cursorposition" + std::to_string(s.length() - 1) <<std::endl;
+//                s[s.length() - 1] = cursor;
+//            }
+//        }
+//
+//    }
+//    std::cout<<"after down:" + s <<std::endl;
+//
+//    count = 0;
+//    for(int i = 0; i < s.length(); i++) {
+//        count++;
+//        if((count ==21) && (s[i]=='\n')){
+//            for(int n=i; n < s.length();n++){
+//                s[n] = s[n+1];
+//            }
+//            s = s.substr(0,s.length()-1);
+//        }
+//    }
+//    std::cout<<"delect enter:" + s <<std::endl;
+//
+//
+//}