#include<stdio.h> void getup() { textcolor(BLACK); textbackground(15); clrscr(); window(10,2,70,3); cprintf("Press X to Exit, Press Space to Jump"); window(62,2,80,3); cprintf("SCORE : "); window(1,25,80,25); for(int x=0;x<79;x++) cprintf("ß"); textcolor(0); } int t,speed=40; void ds(int jump=0) { static int a=1; if(jump==0) t=0; else if(jump==2) t--; else t++; window(2,15-t,18,25); cprintf(" "); cprintf(" ÜÛßÛÛÛÛÜ"); cprintf(" ÛÛÛÛÛÛÛÛ"); cprintf(" ÛÛÛÛÛßßß"); cprintf(" Û ÜÛÛÛÛßßß "); cprintf(" ÛÛÜ ÜÛÛÛÛÛÛÜÜÜ "); cprintf(" ßÛÛÛÛÛÛÛÛÛÛÛ ß "); cprintf(" ßÛÛÛÛÛÛÛß "); if(jump==1 || jump==2){ cprintf(" ÛÛß ßÛ "); cprintf(" ÛÜ ÛÜ "); }else if(a==1) { cprintf(" ßÛÛß ßßß "); cprintf(" ÛÜ "); a=2; } else if(a==2) { cprintf(" ßÛÜ ßÛ "); cprintf(" ÛÜ "); a=1; } cprintf(" "); delay(speed); } void obj() { static int x=0,scr=0; if(x==56 && t<4) { scr=0; speed=40; window(36,8,60,9); cprintf("Game Over"); getch(); window(36,8,60,9); cprintf(" "); } window(74-x,20,80-x,25); cprintf("Û Û "); cprintf("Û Û "); cprintf("ÛÜÜÜÜÛ "); cprintf(" Û "); cprintf(" Û " ); x++; if(x==73) { x=0; scr++; window(70,2,80,3); cprintf(" "); window(70,2,80,3); cprintf("%d",scr); if(speed>20) speed--; } } void main() { char ch; int i; getup(); while(1){ while(!kbhit()) { ds(); obj(); } ch=getch(); if(ch==' ') { for(i=0;i<10;i++) { ds(1); obj(); } for(i=0;i<10;i++) { ds(2); obj(); } } else if (ch=='x') return; } //outer while }
Write, Run & Share C Language code online using OneCompiler's C online compiler for free. It's one of the robust, feature-rich online compilers for C language, running the latest C version which is C18. Getting started with the OneCompiler's C editor is really simple and pretty fast. The editor shows sample boilerplate code when you choose language as 'C' and start coding!
OneCompiler's C online editor supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample C program which takes name as input and print your name with hello.
#include <stdio.h>
int main()
{
char name[50];
printf("Enter name:");
scanf("%s", name);
printf("Hello %s \n" , name );
return 0;
}
C language is one of the most popular general-purpose programming language developed by Dennis Ritchie at Bell laboratories for UNIX operating system. The initial release of C Language was in the year 1972. Most of the desktop operating systems are written in C Language.
When ever you want to perform a set of operations based on a condition if-else
is used.
if(conditional-expression) {
// code
} else {
// code
}
You can also use if-else for nested Ifs and if-else-if ladder when multiple conditions are to be performed on a single variable.
Switch is an alternative to if-else-if ladder.
switch(conditional-expression) {
case value1:
// code
break; // optional
case value2:
// code
break; // optional
...
default:
// code to be executed when all the above cases are not matched;
}
For loop is used to iterate a set of statements based on a condition.
for(Initialization; Condition; Increment/decrement){
// code
}
While is also used to iterate a set of statements based on a condition. Usually while is preferred when number of iterations are not known in advance.
while(condition) {
// code
}
Do-while is also used to iterate a set of statements based on a condition. It is mostly used when you need to execute the statements atleast once.
do {
// code
} while (condition);
Array is a collection of similar data which is stored in continuous memory addresses. Array values can be fetched using index. Index starts from 0 to size-1.
data-type array-name[size];
data-type array-name[size][size];
Function is a sub-routine which contains set of statements. Usually functions are written when multiple calls are required to same set of statements which increases re-usuability and modularity.
Two types of functions are present in C
Library functions are the in-built functions which are declared in header files like printf(),scanf(),puts(),gets() etc.,
User defined functions are the ones which are written by the programmer based on the requirement.
return_type function_name(parameters);
function_name (parameters)
return_type function_name(parameters) {
//code
}