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Vertex:
#version 330 core
 
layout (location = 0) in vec3 in_Position;
layout (location = 1) in vec3 in_Color;
layout (location = 2) in vec2 in_UV;
 
out vec2 vs_TexturePos;
 
uniform mat4 model;
uniform mat4 view;
uniform mat4 projection;
 
void main()
{
	gl_Position = projection * view * model * vec4(in_Position, 1.0f);
	vs_TexturePos = in_UV;
}
 
--------------------------------------------------------------------------------
Fragment:
#version 330 core
 
in vec2 vs_TexturePos;
 
uniform sampler2D t_Texture;
 
out vec4 color;
 
void main()
{
	color = texture(t_Texture, vs_TexturePos);
}
------------------------------------------------------------------------------------------
And Buffer Data:
 
	glCreateVertexArrays(1, &vao);
	glGenBuffers(1, &vbo);
 
	glBindVertexArray(vao);
 
	glBindBuffer(GL_ARRAY_BUFFER, vbo);
	glBufferData(GL_ARRAY_BUFFER, vertices.size() * sizeof(Vertex), vertices.data(), GL_STATIC_DRAW);
 
	glEnableVertexAttribArray(0);
	glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, sizeof(Vertex), reinterpret_cast<GLvoid*>(offsetof(Vertex, Position)));
 
	glEnableVertexAttribArray(1);
	glVertexAttribPointer(1, 3, GL_FLOAT, GL_FALSE, sizeof(Vertex), reinterpret_cast<GLvoid*>(offsetof(Vertex, Color)));
 
	glEnableVertexAttribArray(2);
	glVertexAttribPointer(2, 2, GL_FLOAT, GL_FALSE, sizeof(Vertex), reinterpret_cast<GLvoid*>(offsetof(Vertex, UV)));
 
	glBindBuffer(GL_ARRAY_BUFFER, 0);
	glBindVertexArray(0);

prog.cpp:1:2: error: invalid preprocessing directive #version
 #version 330 core
  ^
prog.cpp:3:8: error: expected constructor, destructor, or type conversion before '(' token
 layout (location = 0) in vec3 in_Position;
        ^
prog.cpp:4:8: error: expected constructor, destructor, or type conversion before '(' token
 layout (location = 1) in vec3 in_Color;
        ^
prog.cpp:5:8: error: expected constructor, destructor, or type conversion before '(' token
 layout (location = 2) in vec2 in_UV;
        ^
prog.cpp:7:1: error: 'out' does not name a type
 out vec2 vs_TexturePos;
 ^
prog.cpp:9:1: error: 'uniform' does not name a type
 uniform mat4 model;
 ^
prog.cpp:10:1: error: 'uniform' does not name a type
 uniform mat4 view;
 ^
prog.cpp:11:1: error: 'uniform' does not name a type
 uniform mat4 projection;
 ^
prog.cpp:13:11: error: '::main' must return 'int'
 void main()
           ^
prog.cpp: In function 'int main()':
prog.cpp:15:2: error: 'gl_Position' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
  ^
prog.cpp:15:16: error: 'projection' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
                ^
prog.cpp:15:29: error: 'view' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
                             ^
prog.cpp:15:36: error: 'model' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
                                    ^
prog.cpp:15:49: error: 'in_Position' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
                                                 ^
prog.cpp:15:66: error: 'vec4' was not declared in this scope
  gl_Position = projection * view * model * vec4(in_Position, 1.0f);
                                                                  ^
prog.cpp:16:2: error: 'vs_TexturePos' was not declared in this scope
  vs_TexturePos = in_UV;
  ^
prog.cpp:16:18: error: 'in_UV' was not declared in this scope
  vs_TexturePos = in_UV;
                  ^

Standard output is empty